FEG 102 handout 1 - UNIZIK Studentsdash
View and download FEG 102 handout 1 - UNIZIK Studentsdash
ICH 112 MAN - UNIZIK Studentsdash
View and download ICH 112 MAN - UNIZIK Studentsdash
EBSU 2026/2027 Post-UTME & Direct Entry Screening Form Now Available
The management of Ebonyi State University has announced the commencement of the 2026/2027 Post-UTME Application/Screening Exercise for UTME and Direct Entry candidates.This is to inform the general public and all candidates who chose Ebonyi State University as first choice and those willing to change to EBSU, and scored 150 and above in the 2026/2027 Unified Tertiary Matriculation Examination (UTME), to visit the school portal and complete their Post-UTME registration with full details of their credentials.The application period starts on 22nd May, 2026 and ends on 22nd June, 2026.Candidates are expected to pay a non-refundable fee of ₦2,000 only for the Post-UTME screening exercise.Important Information for CandidatesApplicants are to note the following:Candidates awaiting NABTEB O’Level, WAEC (May/June), and NECO (June/July) 2026 results are eligible to apply.Inconsistency in names is not acceptable and may lead to disqualification. Names on O’Level results, JAMB results, and other documents must be the same.Candidates are not required to appear for physical screening.Admission status will be communicated through the EBSU portal.Candidates must upload their O’Level results on both the EBSU portal and JAMB CAPS before they can be considered for admission.Any admission offered must be accepted on JAMB CAPS within two (2) weeks, otherwise it may be withdrawn.Direct Entry CandidatesAll Direct Entry candidates who chose EBSU are also required to undergo online screening. Candidates are advised to visit the school portal and follow the online screening procedures.Applicants should also request their institutions to verify their “A” Level certificates on the JAMB portal to enable EBSU recommend them for admission.Mode of Payment and Registration ProcedureEligible candidates are required to pay a processing fee of ₦2,000 only.Registration StepsVisit the EBSU Post-UTME portal.Scroll to the Quick Menu section.Click on Online Application Forms.Select either:Application Form for POST-UTMEApplication Form for Direct Entry CandidatesEnter your JAMB Registration Number correctly.Click on LOGIN to generate your payment invoice.Proceed to any bank for payment or pay online using your debit card.After payment, return to the portal and complete your registration form.Ensure you use your personal email address and active phone number during registration.Approved Cut-Off Mark for 2026/2027 AdmissionThe approved cut-off mark for the 2026/2027 admission exercise is 150.Available Courses for 2026/2027 Academic SessionFaculty of Agriculture and Natural Resources Management (FARM)Agric Economics, Management and ExtensionCrop Science and Landscape ManagementSoil and Environmental ManagementAnimal ScienceFisheries and AquacultureFood Science and TechnologyFaculty of Education (FEDU)Arts and Social Science EducationEducation EconomicsEducation Social StudiesEducation English LanguageEducation Religious StudiesEducation IgboScience EducationEducation ChemistryEducation BiologyEducation PhysicsEducation MathematicsEducation Integrated ScienceEducation Computer ScienceHome EconomicsVocational Technical EducationElectrical Electronics Technology EducationMechanical Metalwork Technology EducationMechanical/Automobile Technology EducationBuilding Technology EducationWoodwork EducationAgric EducationBusiness EducationAccountancy EducationSecretarial Studies EducationEducational FoundationsAdmin and PlanningGuidance and CounsellingOther ProgrammesHuman KineticsHealth EducationSpecial EducationFaculty of Management Sciences (FMS)Public AdministrationBusiness ManagementMarketingAccountancyBanking and FinanceEntrepreneurshipFaculty of MedicineMedicine and SurgeryAnatomyPhysiologyFaculty of LawCivil LawFaculty of Health Science and TechnologyMedical Laboratory ScienceNursing ScienceFaculty of Social Sciences and Humanities (FSSH)Mass CommunicationEconomicsPolitical SciencePsychologySociology & AnthropologyEnglish Language & LiteratureLanguage and LinguisticsLinguisticsFrenchIgboHistory and International RelationsPhilosophyReligion and Peace StudiesSocial WorkLibrary & Information ScienceTheatre ArtsFilm ProductionFaculty of ScienceApplied BiologyApplied MicrobiologyBiotechnologyBiochemistryIndustrial PhysicsIndustrial ChemistryComputer ScienceIndustrial MathematicsApplied StatisticsGeology and Exploration GeophysicsFaculty of Engineering and Environmental ScienceChemical EngineeringCivil EngineeringElectrical and Electronics EngineeringArchitectureBuildingEnvironmental ManagementEstate ManagementSigned:Izekwe, Friday InnocentAdmissions OfficerFor: Registrar
EBSU Departmental Cut-Off Marks 2026/2027 for All Courses
Official EBSU Cut-Off Mark for All Courses 2026/2027 Academic Session (Updated)The management of Ebonyi State University has officially released the approved cut-off marks for the 2026/2027 admission exercise.This update contains both the institutional cut-off mark and the departmental cut-off marks for all faculties.Candidates are advised to carefully check their preferred course requirements before proceeding with the Post-UTME application.Institutional Cut-Off MarkThe general cut-off mark for admission into Ebonyi State University for the 2026/2027 academic session is:150All candidates who scored 150 and above in the UTME are eligible to apply for the Post-UTME screening exercise.EBSU Departmental Cut-Off Marks 2026/2027Below are the official cut-off marks as released by the Office of the Registrar:A. EBSU GENERAL CUT-OFF MARK – 150 B. PROGRAMMES MINIMUM SCOREFACULTY OF MEDICINEMedicine and surgery: Approved minimum score – 250Anatomy: Approved minimum score – 160Physiology: Approved minimum score – 160 2. FACULTY OF HEALTH SCIENCE AND TECHNOLOGYNursing Science: Approved minimum score – 230Medical Laboratory Science: Approved minimum score – 200FACULTY OF LAW: Approved minimum score – 2404. FACULTY OF MANAGEMENT SCIENCEAccountancy/Accounting: Approved minimum score – 160Other Management courses – 1505. FACULTY OF SOCIAL SCIENCE AND HUMANITIESMass Communication: Approved minimum score – 180 Other Social Sciences and Humanities Courses – 1506. FACULTY OF SCIENCEComputer Science: Approved minimum score – 170Other Science Courses – 150FACULTY OF AGRICULTURE AND NATURAL RESOURCES AND MANAGEMENT – 150 FACULTY OF EDUCATION – 150FACULTY OF ENGINEERING AND ENVIRONMENTAL SCIENCE Chemical Engineering: Approved minimum score – 170Civil Engineering: Approved minimum score – 160Electrical and Electronics Engineering: Approved minimum score – 170Environmental Sciences: Approved minimum score – 150Important Notice to CandidatesCandidates are strongly advised to note the following:Meeting the cut-off mark does not automatically guarantee admission.Admission is based on merit, availability of spaces, and performance in screening.Candidates must ensure their O’Level results are correctly uploaded on both JAMB CAPS and the EBSU portal.Any inconsistency in names or documents may lead to disqualification.Admission offers must be accepted on JAMB CAPS within two weeks or it may be withdrawn.EBSU Post-UTME ReminderCandidates who chose Ebonyi State University or are willing to change to EBSU must:Score 150 and abovePay ₦2,000 Post-UTME screening feeComplete online registration on the EBSU portalWhy You Should Use StudentsdashFor reliable updates on EBSU admission, Post-UTME, cut-off marks, and study materials, visit Studentsdash.On Studentsdash, you can access:Admission updates and newsEBSU Post-UTME guidesPast questions and answersCBT practice materialsSchool fees and departmental infoStay ahead of admission stress by using Studentsdash for accurate and fast updates.Signed:Izekwe, Friday InnocentAdmissions OfficerFor: Registrar
EBSU Post UTME Form Is Still Open: What Every Candidate Must Know Before Applying
EBSU Post UTME Form Is Still Open: What Every Aspirant Must Know Before Applying For many students, gaining admission into Ebonyi State University, Abakaliki, is more than just entering a school. It is the beginning of a new journey. It is the dream of becoming a university student, wearing that department identity with pride, attending lectures, meeting new friends, and finally starting the course you have always wanted. But as simple as admission may look from outside, one small mistake can make a candidate lose the opportunity. That is why every EBSU aspirant must pay serious attention now. Ebonyi State University has commenced the sale of its Post UTME form for candidates who want to gain admission into the university. The form is still open after the extension, and students who are interested in gaining admission into EBSU are advised to go ahead and complete their registration as soon as possible. This is not the time to wait until the last minute. This is not the time to say, “I will do it later.” Admission processes can be very fast, and sometimes, the people who miss out are not those who are not qualified, but those who delayed or failed to do the right thing at the right time. If you want to study in EBSU, this is the time to take action. Make Sure EBSU Is Your First Choice One of the most important things every candidate must confirm before applying for the EBSU Post UTME form is their institution choice. Ebonyi State University must be your first choice institution. This is very important because schools usually give admission consideration to candidates who selected them as first choice. If you did not choose EBSU as your first choice during JAMB registration, you should go and do a change of institution and make EBSU your first choice before expecting admission from the school. Some students make this mistake every year. They buy the Post UTME form, relax, and later discover that EBSU is not showing as their first choice on JAMB CAPS. By that time, they may start rushing around, looking for how to correct it. Do not wait for that kind of situation. Before you continue with the registration, ask yourself these questions: Is EBSU my first choice on JAMB? Has my change of institution reflected? Is the course on my JAMB profile the same course I want to apply for? Is my JAMB registration number correct? If you are not sure, confirm it first. Admission is not something to handle carelessly. Do Not Pick a Course Just Because You Like the Name Another big mistake many candidates make is choosing a course without checking whether they are qualified for it. It is good to have a dream course. It is good to want Medicine, Nursing, Law, Computer Science, Mass Communication, Medical Laboratory Science, Engineering, Accounting, Economics, Political Science, or any other course. But before choosing any course, you must first ask yourself one serious question: Do I have the correct subject combination for this course? This is where many candidates lose admission without knowing. A candidate may score well in JAMB but still have problems because the subjects used in JAMB do not match the course they want to study. Another candidate may have a good O’Level result but may not have the required subjects for the course. Some may even apply for a course without checking the departmental cut-off mark. Admission is not only about wanting a course. You must also meet the requirements for that course. Why Subject Combination Is Very Important Every course has its own subject requirements. What works for one course may not work for another course. For example, the subject combination for a medical course is not the same as the subject combination for a social science course. The subjects needed for Law are not the same as the subjects needed for Computer Science. The requirements for Nursing may not be the same as the requirements for Mass Communication. This is why candidates should not just follow what their friends are doing. Your friend may be applying for a different course. Your friend may have a different JAMB subject combination. Your friend may have a different O’Level result. So copying another person without checking your own details can put you in trouble. Before choosing a course, make sure you confirm: The correct JAMB subject combination for the course The correct O’Level subjects required The minimum JAMB score needed The departmental cut-off mark Whether your result is accepted for that course Whether the course is very competitive This may look like too much work, but it is better to check everything now than to lose admission later because of a mistake that could have been avoided. Your JAMB Score Alone Is Not Enough Many students believe that once they score above the general cut-off mark, admission is automatic. That is not always true. Your JAMB score is important, but it is not the only thing that matters. Your first choice matters. Your course choice matters. Your subject combination matters. Your O’Level result matters. Your departmental cut-off mark matters. Your Post UTME registration matters. Your details on JAMB CAPS matter. Everything works together. That is why a candidate can score high and still have issues if the wrong course was selected, if the wrong subject combination was used, or if the candidate failed to complete the school screening registration. So, as an EBSU aspirant, do not just focus on your JAMB score alone. Make sure every other detail is correct. Do Not Wait Until the Portal Closes Since the EBSU Post UTME form is still open after the extension, candidates should take advantage of this opportunity and register immediately. Extensions do not last forever. Many students relax when they hear that a deadline has been extended. They start feeling there is still time. But that mindset can be dangerous. Before you know it, the new deadline will come, and some students will still be unprepared. There may be network issues. There may be payment issues. There may be portal issues. There may be mistakes in your details. There may be a need for correction. This is why it is better to register early. When you register early, you still have time to check your details and correct any mistake before it becomes too late. Be Careful With Your Details During Registration When filling the EBSU Post UTME form, do not rush. Make sure your name is correctly written. Make sure your JAMB registration number is correct. Make sure your phone number and email address are active. Make sure your course, faculty, date of birth, state, local government, and O’Level details are correct. If someone is helping you with the registration, do not just give them your details and leave. Stay there and confirm everything before submission. Many admission problems start from simple mistakes. A wrong JAMB registration number can cause issues. A wrong course can cause issues. A wrong O’Level grade can cause issues. A wrong subject can cause issues. A wrong phone number or email can make you miss important updates. So before submitting, check everything again. Choose a Course That Matches Your Qualification There is nothing wrong with aiming high, but candidates must also be realistic. Some courses are very competitive. If your score is not strong enough for a highly competitive course, or if your subject combination does not match the course, it may be better to consider another course where you have a better chance. This does not mean you are not intelligent. It simply means you are making a wise admission decision. The goal is not just to pick a big course. The goal is to gain admission into a course you are qualified for and can successfully study. A smart candidate does not only ask, “What course do I like?” A smart candidate also asks, “Do I meet the requirements for this course?” That one question can save you from admission disappointment. What Every EBSU Aspirant Should Do Now If you are planning to gain admission into Ebonyi State University, here are the important things you should do now: Confirm that EBSU is your first choice institution. If EBSU is not your first choice, visit an accredited JAMB CBT centre and do a change of institution. Confirm your course choice. Check the correct JAMB subject combination for your course. Check your O’Level result and make sure it matches the course you want to study. Check your departmental cut-off mark. Complete your EBSU Post UTME registration while the form is still open. Make sure all your details are correct before final submission. Keep checking for official admission updates. Final Advice The EBSU Post UTME form is still open, and this is a good opportunity for candidates who have not yet registered to do so. But do not just buy the form blindly. Before you apply, make sure Ebonyi State University is your first choice. Make sure your course matches your subject combination. Make sure your O’Level result is suitable for the course. Make sure your details are correct. Admission is not something to gamble with. Many students lose admission every year not because they are not qualified, but because they made small mistakes and ignored important instructions. Do not be among them. If you truly want to gain admission into EBSU, this is the time to act. Check your details, confirm your course, complete your registration, and avoid unnecessary mistakes. The form is still open, but it will not remain open forever.
BCH 441 Past Questions and Answers
Title: BCH 441 Past Questions and Answers URL: https://studentsdash.com/bch-441-past-questions-and-answers/ -------------------------------------------------- Genetic Engineering BCH 441 Past Questions and Answers
CSC 213 Past Questions and Answers
Title: Csc 213 Past Questions and Answers URL: https://studentsdash.com/csc-213-past-questions-and-answers/ -------------------------------------------------- In this Article we will be dropping the CSC 213 Past Questions and a the Answers, Access then Below. if you didn’t see the complete answers use the WhatsApp button to contact our admins. Csc 213 Solutions 1: Here’s a brief explanation of sequential programming and concurrent programming, as well as two advantages and disadvantages of each: Sequential Programming: Sequential programming is a programming paradigm where the instructions are executed in a sequential order, one after the other. The program executes one instruction at a time, and the next instruction cannot start until the previous instruction has finished executing. Advantages of Sequential Programming: Easier to write and debug: Sequential programs are easier to write and debug because the programmer only needs to think about one instruction at a time. Predictable: The behavior of sequential programs is predictable because the instructions are executed in a fixed order. Disadvantages of Sequential Programming: Limited performance: Sequential programs are limited in performance because they cannot take advantage of multiple processors or cores. Limited scalability: Sequential programs are limited in scalability because they cannot be easily parallelized to run on multiple processors or cores. Concurrent Programming: Concurrent programming is a programming paradigm where multiple tasks are executed simultaneously. The tasks can be executed on a single processor or on multiple processors or cores. Advantages of Concurrent Programming: Improved performance: Concurrent programs can take advantage of multiple processors or cores, which can lead to improved performance. Improved scalability: Concurrent programs can be easily parallelized to run on multiple processors or cores, which can lead to improved scalability. Disadvantages of Concurrent Programming: Difficult to write and debug: Concurrent programs are more difficult to write and debug because the programmer needs to think about multiple tasks executing simultaneously. Non-deterministic: The behavior of concurrent programs is non-deterministic because the order in which tasks are executed is not fixed. This can lead to race conditions and other synchronization issues. B explanation of sequential and random file organization: Sequential File Organization: In sequential file organization, records are stored in a sequential order, one after the other. The records are accessed in the order in which they are stored. To access a record, all the records before it must be read first. Random File Organization: In random file organization, records are stored in a non-sequential order. Each record is assigned a unique address, which is used to access the record directly. Here are some differences between sequential and random file organization: Access Time: In sequential file organization, access time is slower because the records are accessed in a fixed order. In random file organization, access time is faster because the records can be accessed directly using their unique address. Insertion and Deletion: In sequential file organization, insertion and deletion of records is difficult because it requires shifting all the records after the insertion or deletion point. In random file organization, insertion and deletion of records is easier because the records are not stored in a fixed order. Storage Space: In sequential file organization, storage space is used more efficiently because there is no need to store the address of each record. In random file organization, storage space is used less efficiently because each record must be assigned a unique address. Record Retrieval: In sequential file organization, record retrieval is slower because all the records before the desired record must be read first. In random file organization, record retrieval is faster because the desired record can be accessed directly. 1C Here are the types of transaction failure: System Failure: System failure occurs when the system crashes or malfunctions during a transaction. This type of failure can cause data loss or corruption, and can lead to the failure of the entire system. Media Failure: Media failure occurs when the storage media used to store transaction data fails. This can be due to physical damage to the storage media, or due to logical errors in the file system. Application Failure: Application failure occurs when the application used to process the transaction fails. This can be due to bugs in the application code, or due to external factors such as network issues. Transaction Failure: Transaction failure occurs when the transaction itself fails to complete successfully. This can be due to a variety of reasons, such as a violation of a database constraint or a deadlock. Communication Failure: Communication failure occurs when there is a breakdown in communication between different components of the system. This can be due to network issues or hardware failure. User Error: User error occurs when the user makes a mistake while entering data or performing an action. This can lead to incorrect or invalid data being entered into the system, which can cause transaction failure. 2A 2a) Here are four factors that determine the storage device hierarchy: Speed: The speed of a storage device is a key factor in determining its place in the storage hierarchy. Faster devices like cache memory and RAM are used for storing data that needs to be accessed quickly, while slower devices like hard drives and tape drives are used for storing data that is accessed less frequently. Cost: The cost of a storage device is another important factor in determining its place in the storage hierarchy. Faster devices like cache memory and RAM are more expensive than slower devices like hard drives and tape drives. Capacity: The capacity of a storage device is also an important consideration. Devices with larger capacities like hard drives and tape drives are used for storing large amounts of data, while devices with smaller capacities like cache memory and RAM are used for storing smaller amounts of data. Durability: The durability of a storage device is also an important factor. Devices that are more durable like hard drives and tape drives are used for storing data that needs to be kept for a long time, while devices that are less durable like cache memory and RAM are used for storing data that is accessed frequently but doesn’t need to be kept for a long time. 2b) Here are the sizes of the word document in different units: i. Bits: To calculate the size of the word document in bits, we need to multiply the number of characters by the number of bits per character. Assuming each character takes 8 bits, the size of the word document in bits would be 536 bits (67 characters x 8 bits per character). ii. Bytes: To calculate the size of the word document in bytes, we need to divide the size in bits by 8. The size of the word document in bytes would be 67 bytes (536 bits / 8 bits per byte). iii. Kilobytes: To calculate the size of the word document in kilobytes, we need to divide the size in bytes by 1024. The size of the word document in kilobytes would be 0.0654296875 KB (67 bytes / 1024 bytes per KB). iv. Megabytes: To calculate the size of the word document in megabytes, we need to divide the size in bytes by 1,048,576. The size of the word document in megabytes would be 0.000064 MB (67 bytes / 1,048,576 bytes per MB). 2c Mutability and Addressability are two characteristics of storage memory. Mutability refers to the ability of a storage memory to be changed or modified. A mutable memory can be written to and read from, and its contents can be modified. Examples of mutable storage memory include RAM and cache memory. Addressability, on the other hand, refers to the ability to access specific locations within a storage memory. An addressable memory can be accessed by specifying its address, which is a unique identifier for each location within the memory. Examples of addressable storage memory include hard disk drives and solid-state drives. 2d. i. COPY C:\ M??? * A:YOU is a command used to copy all files that have a name starting with “M” and have any three characters in the middle, from the root directory of the C drive to a directory named “YOU” on the A drive. ii. CD C:\F\ is a command used to change the current directory to the “F” subdirectory of the root directory of the C drive. 3a i. EPROM: Strengths: Non-volatile: The data stored in an EPROM chip is retained even when the power is turned off. High reliability: EPROM chips are highly reliable and can be used for a long time. Weaknesses: Limited write cycles: EPROM chips have a limited number of write cycles, after which they become unusable. Slow write times: EPROM chips have slow write times, which can be a disadvantage in applications where fast write times are required. ii. EAROM: Strengths: Non-volatile: EAROM chips are non-volatile, which means that the data stored in them is retained even when the power is turned off. Low power consumption: EAROM chips have low power consumption, making them ideal for use in battery-operated devices. Weaknesses: Limited write cycles: EAROM chips have a limited number of write cycles, after which they become unusable. Slow write times: EAROM chips have slow write times, which can be a disadvantage in applications where fast write times are required. iii. HPFS: Strengths: Efficient use of disk space: HPFS uses disk space more efficiently than other file systems, which means that more data can be stored on a disk. Improved performance: HPFS provides improved performance over other file systems, especially when dealing with large files. Weaknesses: Limited compatibility: HPFS is only compatible with certain operating systems, which can be a disadvantage in environments where multiple operating systems are used. Limited support: HPFS is an older file system and is no longer widely used, which means that support for it may be limited. 3b. The two activities involved in file maintenance are: File backup: This involves creating a copy of a file or set of files in case the original is lost, damaged, or corrupted. File backup can be done manually or automatically, and can be stored on an external device, such as a hard drive or cloud storage. File deletion: This involves removing unwanted files from a storage device to free up space. File deletion can be done manually or automatically, and can be permanent or temporary. 3c. Holographic data storage and Molecular Memory are two different types of data storage technologies. Holographic data storage uses holographic techniques to store data in three dimensions. This technology uses a laser to create interference patterns that are recorded in a light-sensitive material. The data is stored as a series of holograms, which can be read using a laser beam. Holographic data storage has the potential to store large amounts of data in a small space, but it is still in the experimental stage. Molecular Memory, on the other hand, is a type of non-volatile memory that uses molecules to store data. This technology uses a layer of organic molecules that can be switched between two states to represent binary data. Molecular Memory has the potential to be faster and more energy-efficient than other types of memory, but it is still in the experimental stage. 3d. i. TYPE CA\ ME. is a command used to display the contents of a file named “ME” in the root directory of the C drive. ii. DIR C: * YOU\W is a command used to display a list of all files and directories on the C drive that have names starting with any character, followed by “YOU”, and ending with “W”. 4a. The four categories of computer attack are: Malware: Malware is a type of software that is designed to harm or exploit computers or computer systems. Malware includes viruses, worms, Trojan horses, and ransomware. Phishing: Phishing is a type of social engineering attack that uses email or other forms of communication to trick people into giving up sensitive information, such as passwords or credit card numbers. Denial-of-service (DoS) attacks: DoS attacks are designed to overwhelm a computer or network with traffic, making it impossible for legitimate users to access the system. Man-in-the-middle (MITM) attacks: MITM attacks occur when an attacker intercepts communication between two parties, allowing them to eavesdrop on the conversation or even manipulate the data being transmitted. 4b. The four malicious programs are: Virus: A virus is a type of malware that spreads by infecting other files or programs. Once a virus infects a computer, it can cause damage to the system, steal data, or spread to other computers. Worm: A worm is a type of malware that spreads by replicating itself across networks and systems. Worms can cause damage to systems, slow down networks, and steal data. Trojan horse: A Trojan horse is a type of malware that is disguised as legitimate software. Once a Trojan horse is installed on a computer, it can allow attackers to gain access to the system, steal data, or cause damage to the system. Ransomware: Ransomware is a type of malware that encrypts files on a computer, making them inaccessible to the user. Attackers then demand payment in exchange for the decryption key. 4c. The three techniques that authentication as a security measure can be based on are: Something you know: This technique involves asking the user to provide a password or answer to a security question that only they should know. Something you have: This technique involves using a physical token, such as a smart card or USB key, to authenticate the user. Something you are: This technique involves using biometric data, such as a fingerprint or iris scan, to authenticate the user. 4d. i. DEL C:\ A???.* is a command used to delete all files in the root directory of the C drive that have names starting with “A”, followed by any three characters, and ending with any file extension. ii. DIR A: E???.CTR 5 5a. Detection is the process of identifying a threat or attack that has occurred or is currently in progress. Detection can be done manually or through the use of automated tools such as intrusion detection systems (IDS) or antivirus software. 5b. Processor registers are small, fast memory locations within the CPU that are used to store data that the CPU needs to access quickly. Processor cache is also a type of memory that is used to store frequently accessed data. The key difference is that processor registers are integrated into the CPU itself, while processor cache is external to the CPU. 5c. Computer criminals are individuals or groups who use computers and computer networks to commit illegal activities. Some examples of computer criminals include hackers, cyber terrorists, and identity thieves. 5d. i. COPY C:\ME.* A:\YOU is a command used to copy all files in the C:\ directory that have names starting with “ME” and ending with any file extension to the A:\ directory with the name “YOU”. ii. DIR A:*CTR\P is a command used to display a list of all files in the A:\ directory that have names starting with any character, followed by “CTR”, and ending with the file extension “.P”. 6 6a. Hackers are individuals who use their computer skills to gain unauthorized access to computer systems or networks for various reasons, including curiosity, activism, or personal gain. Crackers, on the other hand, are individuals who use their computer skills to gain unauthorized access to computer systems or networks with malicious intent, such as stealing data or causing damage. 6b. Prevention is a security measure that involves taking proactive steps to prevent security breaches from occurring. Some steps that can be taken include implementing strong passwords, regularly updating software and security patches, using firewalls and antivirus software, and providing user education and training. 6c. A system crash occurs when a computer system or program stops working properly and shuts down unexpectedly. A disk failure occurs when a hard drive or other storage device fails and data cannot be accessed or retrieved. 6d. i. DEL C:\ ????.CTR is a command used to delete all files in the C:\ directory that have names consisting of any four characters followed by the file extension “.CTR”. ii. DIR A:\R???.CTR/W is a command used to display a list of all files in the A:\ directory that have names starting with “R”, followed by any three characters, and ending with the file extension “.CTR”. The “/W” option is used to display the file names in wide format.
ENT 211 (GST 201) Past Questions and Answers
Title: ENT 211 (GST 201) Past Questions and Answers URL: https://studentsdash.com/ent-211-gst-201-past-questions-and-answers/ -------------------------------------------------- Which of the following is considered a person’s fourth essential need? A. Food B. Shelter C. Interaction D. Clothing Answer: C The method by which people exchange ideas, information, and symbols is called: A. Yelé communication B. Communication C. Visualization D. Idealism Answer: B When someone has a spoken dialogue with themselves, it is known as: A. Interpersonal communication B. Intrapersonal communication C. Mass communication D. All of the above Answer: B A face-to-face discussion involving two or more individuals is termed: A. Group communication B. Intrapersonal communication C. Interpersonal communication D. Mass communication Answer: C Communicating with large audiences through media channels is referred to as: A. Mass communication B. Community communication C. Herd communication D. Group communication Answer: A The form of early communication that used pictorial symbols painted on cave walls or trees is called: A. Picograms B. Micograms C. Pictographs D. All of the above Answer: C In the word “photography,” “photo” means _______, and “graphy” means _______. A. Photo = “photo,” light; graphy = “study” B. Photo = “photo,” picture; graphy = “table” C. Photo = “photo,” light; graphy = “writing” D. Photo = “photo,” light; graphy = “speaking” Answer: C One drawback of early cameras was that they: A. Were extremely inexpensive B. Could capture images C. Could not capture and preserve permanent images D. None of the above Answer: C The Latin term camera obscura translates into English as: A. Light house B. Light chamber C. Darkened chamber D. Darkened house Answer: C Who created the first camera obscura? A. Aristotle B. Bittner C. Francis Bacon D. Leonardo da Vinci Answer: C Photographs are important for all of the following reasons except: A. Without them, newspapers and magazines would be dull and filled only with text B. A photo can convey a story more effectively than words alone C. Photos simplify complex subjects by showing a visual representation D. None of the above Answer: D What distinguishes a professional photographer from an amateur? A. An amateur can’t take photos correctly B. A professional only photographs wealthy clients C. They do not work in the same environment D. A professional earns income from photography, while an amateur takes photos for enjoyment Answer: D A freelance photographer is someone who: A. Takes photos for pleasure B. Captures images and sells them to anyone willing to pay, making a living this way C. Works as an apprentice D. None of the above Answer: B All of the following are types of photographers except: A. Freelance photographer B. Amateur photographer C. Professional photographer D. Pattern photographer Answer: D Which of these is not a category of photographs? A. Documentary photographs B. War photographs C. Music photographs D. Wedding photographs Answer: C A skilled photographer must: A. Have formal education B. Have sharp vision to spot photo opportunities C. Be creative and imaginative D. All of the above Answer: D A photographer’s career path might include being: A. A photojournalist B. A commercial photographer C. A freelancer D. All of the above Answer: D Which is not needed to start a photography studio? A. A camera B. A computer equipped with photo-editing hardware and software C. An unreliable electricity source D. A color photo printer Answer: C To set up a darkroom in a studio, one must ensure the following: A. The room is completely light-proof B. The room has ample space C. The room has a photo dryer D. All of the above E. None of the above Answer: D Every camera needs to have these features: A. Be light-proof B. Provide a way to hold and advance the film C. Contain a device to gather and focus light rays D. None of the above E. All of the above Answer: E When ordinary citizens cover an event and send their reports to news organizations, it’s called: A. Citizen journalism B. I-reporting C. Instant journalism D. All of the above Answer: D All of these are main types of camera bodies except: A. Viewfinder B. Single-lens reflex (SLR) C. Twin-lens reflex (TLR) D. View-through technical E. All of the above F. None of the above Answer: F In photography, combining the primary colors red, blue, and green to manipulate color is known as: A. Aperture B. Additive color mixing C. Astigmatism D. Aberration Answer: B The process of giving extra exposure to certain parts of an image when enlarging is called: A. Circle of confusion B. Burning in C. Color cast D. Aperture adjustment Answer: B Circles that are too large for the eye to perceive as a single point are termed: A. Flog B. Focal length C. Circle of confusion D. Color cast Answer: C An unwanted overall tint in a photograph is called a: A. Color negative B. Color reversal C. Fog D. Color cast Answer: D Film containing tones that are the opposite of those in the original subject is referred to as: A. Color negative B. Color cast C. Color temperature D. Contrast film Answer: A The temperature, in Kelvin, at which a theoretical blackbody emits light matching a given source’s hue is: A. Emitting temperature B. Color temperature C. Cooling temperature D. None of the above Answer: B The opening in a lens that allows light to enter, controlled by an iris diaphragm, is called: A. Light source B. Lens C. Aperture D. Angle of view Answer: C Projecting an image onto a semi-transparent screen from behind, viewed from the audience side, is known as: A. Front projection B. Rear projection C. Common projection D. Circular projection Answer: B The technique of giving less exposure to certain parts of an image during enlargement is called: A. Astigmatism B. Filming C. Dodging D. Filtering Answer: C The visible halo around a bright spot in an image is called: A. Aperture artifact B. Fog C. Gamma rim D. Halation Answer: D The transition effect where one image gradually fades out as another fades in is called: A. Dissolve B. Reverse C. Dodging D. Fogging Answer: A The distance between the lens’s optical center and the film plane (where the subject is sharply focused) is known as: A. Aperture B. Focal length C. Focal height D. Focal depth Answer: B The base material on which the light-sensitive emulsion is coated is called: A. Base B. Bench C. Farm D. None of the above Answer: A Unintended darkening in film emulsion caused by stray light is called: A. Grain B. Fog C. Gamma D. All of the above Answer: B The light that falls on a surface is referred to as: A. Divergent light B. Convergent light C. Reflected light D. Incident light Answer: D When parts of a scene are separated by using sharp focus for some areas and blur for others, this effect is known as: A. Definite focus B. Live focus C. Differential focus D. None of the above Answer: C The overlapping metal plates in a lens that open to form a variable-sized circle for light to pass through are called: A. Diaphragm blades B. Contrast blades C. Depth-of-field blades D. Fog blades Answer: A The apparent shift in an object’s position when the observer’s point of view changes is called: A. Pentaprism effect B. Parallax C. Rangefinder D. Reflection Answer: B The capacity of a lens and film to reproduce fine details accurately is called: A. Sync B. Sensitivity C. Resolution D. Zoom capability Answer: C The variation in density between the darkest and lightest parts of a subject or image is termed: A. Tonal range B. Transmission C. Zooming D. Sync Answer: A The passage of light rays through a transparent or translucent medium is called: A. Zooming B. Transmission C. Sync D. Spectrum Answer: B All of the following are types of light transmission except: A. Divergent transmission B. Diffuse transmission C. Direct transmission D. Selective transmission Answer: A When light passes through without scattering, it is referred to as ______ transmission: A. Diffuse transmission B. Direct transmission C. Selective transmission D. Regular transmission Answer: B Early photographic emulsions used light-sensitive salt compounds. All of the following are examples except: A. Sodium chloride B. Chloride (in general) C. Silver bromide D. Iodide Answer: A Events that occur at exactly the right moment, appearing to coincide irresistibly, are said to exhibit: A. Coolness B. Sync C. Professionalism D. None of the above Answer: B A special glass block with reflective surfaces that corrects an image vertically and horizontally is known as a: A. Hexprism B. Panchromatic prism C. Parallax prism D. Pentaprism Answer: D A transparent element with curved surfaces designed to converge or diverge light through refraction is called a: A. Mirror B. Lens C. Glass block D. Prism Answer: B The comparison of tonal contrast between the original subject and the reproduced image is called: A. Gamma B. Fog C. Dodging D. Depth of focus Answer: A The range in depth within which subjects appear acceptably sharp in a photograph is called the: A. Zone of focus B. Depth of field C. Depth of focus D. All of the above Answer: B In film processing, the first step that makes the latent (invisible) image visible is the: A. Development stage B. Latent stage C. Final stage D. None of the above Answer: A A film emulsion’s responsiveness to the color and intensity of light is known as: A. Intensity B. Sensitivity C. Transmission D. Shutter speed Answer: B Who discovered that silver salts react to light? A. Johann H. Schulze B. Aristotle C. Karl W. Scheele D. Bow Skill Answer: A Who found that adding ammonia to the silver-salt image could help preserve it longer? A. Johann H. Schulze B. Aristotle C. Karl W. Scheele D. Bow Skill Answer: C A photograph taken without the subject’s awareness is referred to as a: A. Real photograph B. Semi-photograph C. Candid photograph D. Daguerreotype Answer: C All of the following are types of photographs except: A. Aware photographs B. Semi-aware photographs C. Real photographs D. Candid photographs Answer: C _________ is the most commonly eaten breakfast in Nigeria, often given as a gift to travelers, and is one of the cheapest fast foods. A. Yam B. Bread C. Rice D. Beans Answer: B Bread made from wheat provides a good source of: A. Carbohydrates B. Protein C. B-group vitamins D. All of the above Answer: D Whole-meal bread is a good source of dietary fiber. A. True B. False Answer: A Which of the following are essential for making a basic cake? A. Flour B. Butter C. Eggs D. All of the above Answer: D Icing sugar is not recommended for cake making. A. True B. False Answer: A Which of these is not a typical example of a cake? A. Sprite pound cake B. Chocolate pound cake C. Fresh apple cake D. None of the above Answer: D Which of the following are recognized types of cakes? A. Luscious cake B. Sour cream coffee cake C. Carrot cake D. All of the above Answer: D Cinnamon is commonly used in which type of cake? A. Rhubarb cake B. Old-fashioned applesauce cake C. Peach cake D. All of the above Answer: D Peach cake is considered a type of cake. A. True B. False Answer: A Which of these is not a recognized cake variety? A. Dirt cake B. Crazy cake C. Coca-Cola cake D. None of the above Answer: D Flavorful buttermilk biscuits often include _________ for seasoning. A. Ginger B. Thyme C. Garlic D. Sugar Answer: B The typical baking time for thyme biscuits is: A. 10 minutes B. 1 hour C. 15 minutes D. 25 minutes Answer: C Thyme biscuits can be prepared ahead of time and reheated in an oven at: A. 325°C B. 325°F C. 100°C D. 250°C Answer: B Clements (2000) stated that nothing compares to the satisfaction of home baking. A. True B. False Answer: A Prior to baking, one should preheat the oven to the correct temperature. A. True B. False Answer: A A well-functioning oven for baking should be: A. Well-insulated B. Draft-proof C. All of the above D. None of the above Answer: C The objectives of studying bakery arts include all of the following except: A. Mastering essential baking skills B. Being able to produce baked goods for personal and commercial use C. Learning how to earn a livelihood from baking D. All of the above Answer: D Ingredients for making ginger cookies include: A. Granulated sugar B. Molasses C. Baking soda D. All of the above Answer: D The keys to confident and successful baking are: A. Practice B. Patience C. Enthusiasm D. All of the above Answer: D _________ is one of Nigeria’s most popular snacks and is well-known globally. A. Shawarma B. Cake C. Rice D. Plantain chips Answer: B Cake is used to celebrate which occasions? A. Birthdays B. Weddings C. Anniversaries D. All of the above Answer: D Canned cake is an example of a cake variety. A. True B. False Answer: A Which of the following is the most affordable fast food in Nigeria? A. Rice and stew B. Bread C. Okpa D. None of the above Answer: B What is the most commonly eaten breakfast in Nigeria, often given as a gift by travelers? A. Cake B. Bread C. Indomie D. Yam Answer: B Whole-meal bread is a good source of: A. Vitamin C B. Dietary fiber C. All of the above D. None of the above Answer: B Bread made from wheat is a good source of: A. Carbohydrates B. Protein C. B-group vitamins D. All of the above Answer: D When preheating the oven for baking, the correct temperature is usually: A. 325°F B. 400°F C. 250°F D. 100°F Answer: A The evolution of human food procurement progressed from hunting and gathering to _______. A. War B. Technology C. Animal husbandry D. None of the above Answer: C _______ refers to raising fish in a controlled water environment to achieve maximum productivity economically. A. Aquaculture B. Horticulture C. Hunting D. Husbandry Answer: A Compared to other agricultural ventures in Nigeria, _______ is still largely untapped. A. Horticulture B. Hunting C. Husbandry D. Aquaculture Answer: D All of the following are benefits of fish farming except: A. It creates jobs in rural areas B. It restocks natural water bodies with fingerlings C. It is an inexpensive, reliable way to produce fish D. None of the above Answer: D The process of evaluating and selecting a site for building a fish pond, involving field observations and area condition studies, is called: A. Site selection B. Topography studies C. Husbandry planning D. All of the above Answer: A Major criteria for choosing a fish pond site include all of the following except: A. Water supply B. Soil composition, rocks, and vegetation C. Topography D. None of the above Answer: D _______ simply describes the shape and contour of the land, whether it’s saucer-shaped, sloping, flat, or hilly. A. Topography B. Geography C. Anthropology D. Geology Answer: A Ways to assess whether soil is suitable for fish pond construction include all of the following except: A. Avoid sites with excessive trees B. If a handful of soil feels smooth, it likely has enough clay; if it’s gritty, it contains too much sand C. If a molded ball of soil remains intact when dropped, it has sufficient clay for pond construction D. All of the above Answer: D A container or area that holds water in which fish are reared to various sizes is called a: A. Zoo B. Fish pond C. Fish bank D. None of the above Answer: B Fish ponds may take all of these shapes except: A. Rectangular B. Square C. Triangular D. Irregular (shapeless) Answer: D If your first attempt measures 40 paces in 100 feet and your second measures 42 paces in 100 feet, the average number of paces per 100 feet is: A. 41 B. 52 C. 40 D. 42 Answer: A The formula for finding the area of a circular pond is: A. ½ × 4 × B B. (A + C / 2) × B C. πr² D. None of the above Answer: C Steps involved in constructing a pond include all of the following except: A. Staking out foundation lines to the designed dimensions B. Excavating the foundation to a depth of 0.6 m (2 ft) C. Laying the pond floor with a mixture of cement, sand, gravel, and water in a 1:2:4 ratio D. All of the above Answer: D Hatchling tanks can be made of: A. Concrete B. Fiberglass C. Plastic D. All of the above Answer: D Topography simply means a description of the land’s shape. A. True B. False Answer: A Sexually mature fish kept in captivity for breeding purposes are known as: A. Broodstock B. Livestock C. Predators D. All of the above Answer: A Methods of artificial fertilization of fish eggs include: A. Wet method B. Dry method C. Super-dry method D. All of the above Answer: D In artificial fertilization, when eggs and milt are simultaneously stripped into a small amount of water, it is called the: A. Dry method B. Wet method C. Super-dry method D. None of the above Answer: B When gametes are placed into a dry receptacle and mixed before adding water, that method is referred to as: A. Dry method B. Wet method C. Super-dry method D. None of the above Answer: A The technique in which eggs are stripped into a sieve to drain off excess fluids before fertilization is the: A. Wet method B. Dry method C. Super-dry method D. None of the above Answer: C Feed is the single most expensive ongoing input in fish farming. A. True B. False Answer: A Of the following, which food substance has the highest protein content? A. Groundnut B. Rice C. Vegetables D. Fruits Answer: A Which of the following contains more protein than groundnut? A. Maize B. Rice C. Soybean D. Sugar cane Answer: C Aquaculture is another term for: A. Fish farming B. Animal husbandry C. None of the above Answer: A A major criterion for selecting a fish pond site includes: A. Topography B. Water supply C. Soil composition, rock, and vegetation D. All of the above Answer: D Rearing fish in an enclosed water system is called: A. Aquaculture B. Fish farming C. Both A and B D. None of the above Answer: C Compared to other agricultural ventures in Nigeria, aquaculture remains largely undeveloped. A. True B. False Answer: A “Topography” refers to the description of land shape—whether it’s saucer-shaped, flat, hilly, etc. A. Geography B. Angiography C. Topography D. None of the above Answer: C Major criteria for choosing a site for pond construction include: A. Water supply B. Soil composition, rock, and trees C. Topography D. All of the above Answer: D Benefits of fish farming include all of the following except: A. Generating employment in rural areas B. Reducing pressure on wild fisheries C. Providing a cheaper, more reliable way to produce fish D. All of the above Answer: D In fish farming, soils are evaluated primarily for fertility rather than water retention capacities. A. True B. False Answer: B Technological advances have been applied to cultivating various fish species such as: A. Catfish B. Salmon C. Tilapia D. All of the above Answer: D Fish ponds can be shaped in all the following forms except: A. Rectangular B. Circular C. Zigzag D. Triangular Answer: C A facility or container holding water for rearing fish to different sizes is called a: A. Fish pond B. Pacing tank C. Chaining tank D. None of the above Answer: A To measure distance by pacing, one uses a field tape to check distances. A. True B. False Answer: A For a trapezoidal pond with four sides and right angles, the formula to calculate area is: A. (A + C/2) × B = Area B. (A + C)/2 × (B + D)/2 = Area C. ½ × 4 × B = Area D. None of the above Answer: A Young fish are also referred to as: A. Hatchlings B. Fingerlings C. Small fish D. None of the above Answer: B All of the following are necessary pond components except: A. Inlet B. Outlet C. Monk (control structure) D. None of the above Answer: D Hatchling tanks can be constructed from: A. Concrete B. Fiberglass C. Plastic D. All of the above Answer: D Correct selection criteria for male breeders include all of the following except: A. The tip of the dorsal fin has a reddish-brown hue B. The papilla appears red C. The papilla extends 0.2 cm to 0.5 cm past the anal fin D. All of the above Answer: D Common hormones used to induce spawning include: A. Pituitary extracts B. Deoxycorticosterone acetate (DOCA) C. Human chorionic gonadotropin (hCG) D. All of the above Answer: D The technique of injecting pituitary gland extract or hormone for spawning induction is called: A. Hydroxylation B. Hypophysation C. Saponification D. Pituitarism Answer: B A modern synthetic hormone often used at a dosage of 5 ml per kg of female fish weight is: A. Deoxycorticosterone acetate B. Human chorionic gonadotropin C. Ovaprim D. Pituitary hormone extract Answer: C Which hormone does not affect egg or milt maturation but instead stimulates egg laying? A. Deoxycorticosterone acetate (DOCA) B. Ovaprim C. Pituitary hormone extract D. None of the above Answer: A In the wet method of artificial fertilization: A. Eggs and milt are stripped together into a small amount of water B. Gametes are placed in a dry receptacle and mixed before adding water C. Both A and B D. None of the above Answer: A Feed accounts for more than 68% of the production cost in fish ponds. A. True B. False Answer: B When formulating diets for fish, major factors include: A. Suitability for the species being cultured B. Local availability and consistency of supply C. Cost D. All of the above Answer: D The most economical diet formulation is best achieved using a specialized computer program. A. True B. False Answer: A The formula to calculate the area of a circular pond is: A. πr² B. (π/360) × 2πr C. (A + C/2) × B D. None of the above Answer: A Common hatchery equipment includes: A. Hatchling tank B. Net C. Ruler D. All of the above Answer: D The concepts of _______ and _______ are vital to any nation’s socio-economic growth: A. Entrepreneurship and culture B. Entrepreneurship and intrapreneurship C. Organization and theory D. Entrepreneurial personality and culture Answer: B Countries that have the most _______ at any given time tend to be global leaders: A. Innovators B. Inventors C. Creators D. Cultural icons Answer: A According to economists, an entrepreneur is someone who combines resources—such as capital and labor—in ways that increase value. To which group does this definition belong? A. Capitalist philosophers B. Investors C. Psychologists D. Economists Answer: D Psychologists view entrepreneurs as individuals who are: A. Capitalist philosophers B. Ordinary businesspeople C. Motivated by nonconformity D. Economists Answer: C Capitalist philosophers define an entrepreneur as a person who: A. Creates wealth and generates employment for others B. Engages in aggressive competition C. Works in existing organizations D. Belongs to ordinary businesspeople Answer: A Investors see entrepreneurs as: A. Valuable allies worth investing in B. Competitors to avoid C. Mostly untrustworthy D. Irrelevant to market growth Answer: A An intrapreneur is best described as an entrepreneur who operates within an existing: A. Cooperative B. Government bureaucracy C. Corporate organization D. Nonprofit Answer: C According to Gilford Pinchot, an intrapreneur is: A. Albert Shapiro’s definition B. Karl Vesper’s definition C. Joseph Schumpeter’s definition D. Gilford Pinchot’s definition Answer: D Which of these is not a key element in forming new enterprises and motivating entrepreneurial behavior? A. Possibility B. Desirability C. Perception D. Conviction Answer: D _______ plays a crucial role in shaping human behavior. A. Conviction B. Perception C. Possibility D. Desirability Answer: B Desirability is a strong driving factor in starting an enterprise. A. True B. False Answer: B When evaluating whether to start a new venture, all of these factors matter except: A. Organizational techniques B. Social infrastructure C. Knowledge background D. Role models and mentorship E. Government policies at all levels Answer: A In entrepreneurship, it is the ________ that matters most, not necessarily new technology. A. Innovation B. Invention C. Creation D. Ideas E. Market Answer: E MTN entered the Nigerian market from _________ in the year ________. A. United States, 2000 B. United States, 1999 C. South Africa, 2000 D. South Africa, 2021 Answer: C The motivational phrase “If he can do it, I can too” most strongly influences which aspect of entrepreneurship? A. Never giving up B. Self-efficacy C. Overcoming failure D. Hustling spirit Answer: B What does SMEDAN stand for? A. Small and Medium Enterprises Development Agency of Nigeria B. Small and Muddle Entertainment Development Agenda of Nations C. Simple and Middle Education Development Agency of Nigeria D. Simple and Medium Enterprises Development Agenda of Nigeria Answer: A The milestone age range for entrepreneurs is between: A. 30 to 60 years B. 18 to 25 years C. 25 to 50 years D. 18 to 30 years Answer: C Entrepreneurs’ ages can be viewed in ______ different aspects. A. 2 B. 4 C. 3 D. 7 Answer: A A history of frustrating jobs often motivates someone toward entrepreneurship. A. True B. False Answer: A The most significant motivators for entrepreneurship include all except: A. Not working for someone else B. Freedom C. Independence D. Earning money Answer: D The degree to which two people in a relationship are connected and interdependent is called: A. Social network diversity B. Centrality of networks C. General channels of networking Answer: B The importance of individuals within a network, and the number of people in it, is referred to as: A. General channels of networking B. Connection C. Centrality of networks D. Social network diversity Answer: C Mentors provide connections in ______ different forms. A. 12 B. 6 C. 2 D. 7 Answer: C Who founded the Wal-Mart empire in the USA? A. Sam Walton B. Michael Dell C. Richard Branson D. Walter Elias Disney Answer: A Michael Ibru, a notable Nigerian businessman, hails from which state? A. Ogun B. Delta C. Rivers D. Ekiti Answer: B Who is recognized for building one of the largest modern Nigeria-owned conglomerates? A. Aliko Dangote B. Godfrey Ohuabunwa C. Bode Akindele D. Michael Ibru Answer: D At what age did Michael Dell first encounter a computer? A. 15 and 18 (two possible ages given) B. 20 C. 19 Answer: A Which of these is not one of Michael Dell’s accolades? A. Entrepreneur of the Year (Inc. magazine) B. Man of the Year (PC Magazine) C. Top CEO in American business D. CEO of the Year (PC Magazine) Answer: D Who defined the “3 Cs” of e-commerce? A. Michael Dell B. Mary Kay C. Sam Walton D. Steve Jobs Answer: A Which of the following is not one of e-commerce’s “3 Cs”? A. Content B. Corporation C. Commerce D. Community Answer: B In which year did The University of Texas at Austin receive a US $50 million grant from the Michael and Susan Dell Foundation? A. April 18, 2009 B. November 19, 1999 C. May 15, 2006 D. January 31, 2007 Answer: C Mary Kay Ash’s third book, “You Can Have It All,” was published in: A. August 1985 B. September 2007 C. May 2008 D. January 1978 Answer: A Richard Branson’s well-known brand is called: A. Ibru B. Wal-Mart C. Dell D. Virgin Answer: D Who received a knighthood for contributions to entrepreneurship? A. Richard Branson B. Steve Jobs C. Mary Kay D. Walter Elias Disney Answer: A Walt Disney is best known for his impact in which field? A. Sports B. Choreography C. Entertainment D. Fashion Answer: C Which individual won seven Emmy Awards? A. Godfrey Uveti Nzamujo B. Walter Elias Disney C. Richard Branson D. Sam Walton Answer: B Walt Disney and his brother pooled their money to start a cartoon studio in: A. Nollywood B. Bollywood C. Hollywood D. None of the above Answer: C __________ refers to the human inclination to move beyond basic food gathering toward organized livestock rearing. A. War B. Technology C. Husbandry D. None of the above Answer: C _______ is the practice of raising fish in a closed water system for maximum yield. A. Aquaculture B. Horticulture C. Hunting D. Husbandry Answer: A Of the following aquacultural practices, all are benefits of fish farming except: A. Provides rural employment B. Replenishes natural water bodies with fingerlings C. Is an inexpensive, reliable fish production method D. None of the above Answer: D In entrepreneurial research, “market” matters more than: A. Innovation B. Invention C. Creation D. Ideas Answer: E Which of the following is not considered a field of functional expertise and research? A. Engineering B. Biological sciences C. Development studies D. Evolution Answer: D “Deutero-learning” refers to: A. Learning by experimentation and experience B. The capacity to continually learn through trial and error C. Only option A D. Both A and B Answer: D Which pair represents actual obstacles encountered by entrepreneurs? A. Financial and environmental B. Personal and environmental C. Social and environmental D. Mental and environmental Answer: B In cultivating entrepreneurial mindsets, insights from which two disciplines are most essential? A. Psychology and economics B. Invention and innovation C. Creativity and innovation D. Invention and economics Answer: A Who argued that entrepreneurship is driven by a need for achievement? A. Sam Walton B. Steve Jobs C. Hagan D. David McClelland Answer: D Who is credited with inventing the modern camera? A. Sir Frank Whittle B. George Eastman C. Edward Chavern D. Steve Sasson Answer: B The invention of the clock is attributed to: A. Christiaan Huygens B. Lord Roger Mansfield C. Robert Goddard D. John Logie Baird Answer: A Who is recognized as the inventor of the microscope? A. Daniel Gabriel Fahrenheit B. Thomas Alva Edison C. Hans Lippershey D. Cornelius Drebbel Answer: C Is it true that Christopher Latham Sholes discovered the typewriter? A. True B. False Answer: B ________ are the forces that determine whether entrepreneurial activities succeed or fail. A. External environment B. Business environment C. Internal environment D. Legal environment Answer: B The external environment is also referred to as the ________. A. Micro environment B. Mini environment C. Simple environment D. Macro environment Answer: D The business environment is divided into how many segments? A. 2 B. 4 C. 8 D. 10 Answer: A Which of the following is an element of the external environment? A. Board of directors B. Employees C. Technological environment (ALI-PEST) D. Customers Answer: C The forces that generate opportunities or threats for entrepreneurial activity, especially for intrapreneurs, are part of the ________. A. Technological environment B. Internal environment C. Business environment D. Legal environment Answer: B The internal environment is also referred to as the ________. A. Macro environment B. Simple environment C. Mini environment D. Micro environment Answer: D An entrepreneur has significant control over which environment? A. True: the internal environment B. False Answer: A All of these are elements of the internal environment except: A. Owners B. Employees C. Economic factors D. Customers E. Board of directors Answer: C Which environment exerts important influences—positive or negative—on entrepreneurial endeavors? A. International environment B. External environment C. Internal environment D. Political environment Answer: B Factors provided by nature, which impact entrepreneurial activity, belong to the ________. A. Business environment B. Legal environment C. Technological environment D. Act of God environment Answer: D Which of these is not considered an element of the Act of God environment? A. Earthquakes B. Landslides C. Tornadoes D. Floods E. Wind Answer: E The environment encompassing business activities of organizations in countries other than the host nation is called the ________. A. International environment B. Political environment C. Legal environment D. Internal environment Answer: A The environment that includes legal, political, socio-cultural, economic, and technological trends in other countries is termed the ________. A. Political environment B. Legal environment C. Socio-cultural environment D. International environment Answer: D Who invented the World Wide Web (WWW)? A. Starbuck B. Konzes and Poner C. Tim Berners-Lee D. Ted Williams Answer: C The type of environment defined by the form of government (military or civilian) and its policies is the ________. A. Technological environment B. Political environment C. Legal environment D. Economic environment Answer: B A military government tends to create a more stable business environment than a civilian government. A. True B. False Answer: B Who stated that business is more likely to be constrained under a military regime? A. Kirzner (1997) B. Udu (2004) C. Ahiauzu (1989) D. Okafor et al. (2001) Answer: D Which environment is composed of legislations, foreign trade rules, taxation policies, environmental protection statutes, and other operational laws guiding entrepreneurial activity? A. Legal environment B. Political environment C. Economic environment D. International environment E. Both A and B Answer: A The environment concerned with prevailing economic conditions is the ________. A. Socio-cultural environment B. External environment C. Economic environment D. Internal environment Answer: C All of these are socio-cultural elements of the external environment except: A. Consumerism B. Centralization and decentralization of planning C. Attitudes toward work and leisure D. Lifestyle changes E. Development of social institutions Answer: B Socio-cultural elements help determine product and service types, as well as their quality and quantity. A. True B. False Answer: A The ________ structure is also shaped by socio-cultural elements. A. Sales B. Cost C. Price D. All of the above Answer: C A response to unethical or unfair market practices is called ________. A. Consumerism B. Legal directorates C. Rationalism D. None of the above Answer: A What does NAFDAC stand for? A. Nigeria Agency for Food and Drug Administration Control B. Nigeria Agency for Food and Drug Administration Commission C. National Agency for Food and Drug Administration Commission D. National Agency for Food and Drug Administration Control Answer: D Which factor significantly influences what products and services are produced, which equipment is used, and how operations are managed? A. Politics B. Technology C. Economy D. Culture Answer: B Technology is made up of how many major components? A. 8 B. 10 C. 4 D. 2 Answer: D Which influence determines how tasks are carried out? A. Culture B. Economy C. Environment D. Technology Answer: D Technology impacts the creation of new products, machines, foods, materials, and services. A. True B. False Answer: A In the micro environment, an entrepreneur cannot fully control the extent of environmental influence on their activities. A. True B. False Answer: B Who is responsible for setting organizational goals and formulating policies and strategies to achieve business objectives? A. Employees B. Board of directors C. Competitors D. Owner Answer: B Which group in an organization works under a service contract? A. Employees B. Competitors C. Suppliers D. Owner Answer: A Who provides raw materials, financial resources, or critical information to an organization? A. Owners B. Board of directors C. Employees D. Suppliers Answer: D Who asserted that competition fosters an environment in which efficiency thrives? A. Ahiauzu (1989) B. Okafor et al. (2011) C. Udu (2004) D. Kirzner (1997) Answer: C Entrepreneurs operate as competitors because they vie for market leadership. A. True B. False Answer: A An unsatisfied demand for goods or services that can be profitably met is called a ________. A. Technological environment B. Business opportunity C. Business environment D. None of the above Answer: B Indicators of a business opportunity include which of the following? A. Natural disasters B. Advertisements in media C. Discussions with peers or colleagues D. Both B and C E. All of the above Answer: E Who defined an entrepreneur as someone who finds new combinations of resources and creates products that did not previously exist? A. Schumpeter B. Kirzner C. Israel D. Starbuck Answer: A According to Israel Kirzner, entrepreneurs are disruptive forces because the introduction of new combinations renders existing ones obsolete. A. True B. False Answer: B Who serves the creative function within entrepreneurship? A. The disruptive role of entrepreneurs B. Innovators C. Inventors D. Creditors Answer: B Who serves the financing function within entrepreneurship? A. Inventors B. Innovators C. Creditors D. Debtors Answer: C Which view sees entrepreneurship as an equilibrating force where entrepreneurs discover unnoticed profit opportunities and act upon them? A. Starbuck (2001) B. Schumpeter (1942) C. Israel (1934) D. Kirzner (1973) Answer: D Who attempted to reconcile the Schumpeterian and Kirznerian perspectives on entrepreneurship? A. Holcombe (1998) B. Taylor (1995) C. Altany (1989) D. Starbuck (1990) Answer: A ________ refers to the generation of ideas and their practical application. A. Entrepreneurial business B. Business environment C. Business D. Entrepreneurship Answer: D Who are individuals tasked with implementing investment ideas? A. Business owners B. Entrepreneurs C. Board of directors D. All of the above Answer: B Which of the following are barriers to entrepreneurship? A. Misunderstanding the concept B. Inadequate infrastructure C. Celebrating fraudsters D. Both A and C E. Both A and B Answer: E Someone who has capital and can accurately assess the feasibility and viability of an opportunity is called a ________. A. CEO B. Investor C. Venture capitalist D. Wealthy individual Answer: C Is it true that a venture capitalist is a money lender who charges interest? A. True B. False Answer: B A venture capitalist aims to be a ________, not just a shareholder in the business. A. Owner B. Co-founder C. Buyer D. All of the above Answer: B Technology remains the most influential element among all other factors. A. True B. False Answer: A In volatile political climates, which system is usually the norm for astute entrepreneurs? A. Dictatorial B. Autocratic C. Democratic D. Turbulent Answer: C The Greek word “techne” translates to ________. A. Speech B. Art or craft C. Beauty D. Mystery of words Answer: B ________ is defined as the methods or techniques for converting inputs into outputs efficiently. A. Production B. Methodology C. Technology D. Organization Answer: C Who defined technology as applying scientific principles in research, design, development, production, distribution, and services? A. Osuala (1995) B. Onuokwo (1998) C. Miller (2005) D. Byers (2010) Answer: A Who described technology as using scientific processes and products to provide goods and services that enhance human life? A. Byers (2010) B. Osuala (1995) C. Onuokwo (1998) D. Miller (2005) Answer: C Who defined technology as applying scientific knowledge and principles to practical tasks for creating goods and services for humankind? A. Miller (2005) B. Onuokwo (1998) C. Byers (2010) D. Osuala (1995) Answer: A ________ refers to the increase in knowledge, improvement in skills, or discovery of new methods that enhance people’s ability to complete tasks. A. Technological creation B. Technological development C. Technological invention D. Technological innovation Answer: D Technology is classified into which two categories? A. Simple and complex B. Hard and soft C. Simple and compound Answer: B Which of these is not an example of “hard technology”? A. Equipment B. Machinery C. Blueprint D. Finance marketing Answer: D Which of these is not an example of “soft technology”? A. Finance marketing B. Capital goods C. Management know-how D. Administrative techniques Answer: B ________ technology refers to when rudimentary methods are used in production processes. A. Labor-intensive B. Primitive C. Capital-intensive D. None of the above Answer: B ________ technology applies highly advanced methods. A. Capital-intensive B. Primitive C. Labor-intensive D. All of the above Answer: A There are how many defining features of technology? A. 5 B. 9 C. 3 D. 7 Answer: C Which of the following is a feature of technology? A. Technique—methodological approaches that are systematic and scientific B. Creative knowledge and application skills, involving psychomotor learning C. Specialized artifacts—tools, machines, equipment, and apparatus D. All of the above E. Only C and D Answer: D Who defined technology as the process of creating something new with added value by allocating necessary time and effort? A. Byers (2010) B. Udu et al. (2008) C. Hisrich and Peters et al. (2008) D. Thurik and Wennekers (2001) Answer: C Who defined entrepreneurship as establishing an innovative economic organization for gain or growth amid risk and uncertainty? A. Hisrich and Peters et al. (2008) B. Thurik and Wennekers (2001) C. Byers (2010) D. Udu et al. (2008) Answer: D ________ and ________ emphasize creativity and innovation that can transform society for the better. A. Research and entrepreneurship B. Technology and entrepreneurship C. Projects and invention D. Ideas and invention Answer: B Who defined “technological entrepreneurs” as business leaders who identify high-potential, tech-intensive opportunities and manage rapid growth with real-time decision-making? A. Prof. Tom Byers B. Prof. Hisrich Byers C. Prof. Udu Byers D. Prof. Jerry Byers Answer: A Technological entrepreneurship includes all of the following except: A. A technically feasible product B. A sustainable competitive advantage C. A business leadership style D. A large potential market E. A proven business model Answer: C How many elements comprise technological entrepreneurship? A. 15 B. 10 C. 9 D. 7 Answer: B ________ technologies establish entirely new technological paradigms. A. Disruptive B. Constructive C. Entrepreneurial D. Developmental Answer: A In technological entrepreneurship, which of the following is not considered a major risk? A. Financial B. Technological C. Personnel D. Environmental E. Market Answer: D Successful entrepreneurs cultivate enduring personal relationships based on mutual trust. A. True B. False Answer: A Entrepreneurship is solely about personal financial gain. A. True B. False Answer: B Entrepreneurial activity begins at the ________ level. A. Micro level B. Macro level C. Individual level D. Firm level Answer: C Achieving realization occurs at the ________ level. A. Firm level B. Macro level C. Individual level D. Individual level Answer: A At the ________ level, the sum of entrepreneurial activities forms a mosaic of competing experiments, ideas, and initiatives. A. Micro level B. Individual level C. Firm level D. Macro level Answer: D Which of the following is not a level of analysis? A. Micro level B. Individuals level C. Firm level D. Macro level Answer: A Promoting entrepreneurship relies on two primary pillars: ________ and ________. A. Strengthening entrepreneurial skills; improving the entrepreneurial framework B. Remuneration schemes; information programs C. Administrative burdens on new firms; SME schemes D. Stock markets; favorable banking treatment Answer: A ________ is the collection of sociological factors that affect a company’s ability to serve customers or sell goods and services. A. Entrepreneurship B. Technological activity C. Environment D. Innovation Answer: C ________ consists of forces that influence technology, enabling new products, markets, and orders. A. Technological activities B. Technological environment C. Technological innovations D. Technological inventions Answer: B Who defined the technological environment as the factors that affect business through new inventions, production methods, and technical improvements? A. OECD (2002) B. Goetz (1998) C. Roco et al. (2004) D. Vinod (2010) Answer: D Which of the following is not a principal function of the technological environment in business? A. Product life cycles B. Customer attitude changes C. Increased R&D activities D. Innovation and improved quality assurance E. Cost reduction Answer: E The technological environment is not the primary factor supporting the creation of new ventures worldwide. A. True B. False Answer: B ________ technologies are modern advances and innovations in various technological fields. A. Emerging B. Converging C. Primitive D. None of the above Answer: A ________ technologies denote significant advancements that break new ground in their fields. A. Innovative B. Primitive C. Converging D. Emerging Answer: D ________ technologies are those where a new method supplants previous technology, making it obsolete. A. Emerging B. Converging C. Disruptive D. Incremental Answer: C Technological growth encompasses which two categories? A. Emerging and converging technologies B. Incremental development and disruptive technologies C. New and primitive technologies D. New and converging technologies Answer: B Which of these is not an example of disruptive technologies? A. Replacing steam locomotives with diesel and electric engines B. Replacing horse-drawn carriages with automobiles C. Replacing car tires with spare tires D. Only A and B E. Only B Answer: C Which of the following is not an example of new and emerging technologies? A. Cognitive science B. Lithography studies C. Nanotechnology D. Robotics and artificial intelligence Answer: B ________ and ________ help improve internal efficiency and effectiveness for organizations, entrepreneurs, and entrepreneurship. A. Mapping tools and mobile technologies B. Web-based and interactive media C. Data-sharing platforms and interactive management D. Web-based and mapping tools Answer: C ________ new technologies focus on quality service in engineering networks and services. A. Generalized wireless networks B. Mobile computing C. Superfast USB D. Quality of Service (QoS) Answer: D Knowledge of global technological developments is often considered unimportant. A. True B. False Answer: B Nigeria’s innovation capabilities cover several key policy domains, including: A. Economic, regional, and industry development policy B. Labor market and industrial relations policy C. Education policy D. Science and technology policy E. All of the above Answer: E What percentage of Earth’s surface is covered by water bodies? A. 50% B. 29% C. 100% D. 71% Answer: D Standards for drinking-water quality are typically established by ________. A. Politicians or communities B. Governments or international bodies C. Communities or governments D. All of the above Answer: B “Potable water” is best defined as: A. Water that appears clear to the eye B. Water that has no odor C. Water pure enough for consumption with minimal risk of immediate or long-term harm D. None of the above Answer: C Viral gastroenteritis is a cause of waterborne illness. A. True B. False Answer: A Which organism causes typhoid? A. Rotavirus B. Norovirus C. E. coli D. Salmonella typhi Answer: D Cryptosporidiosis is caused by Giardia lamblia. A. True B. False Answer: B Water sources can be generally categorized into ________ and ________. A. Surface water and groundwater B. Surface water and pond water C. Borehole water and pond water D. Borehole water and surface water Answer: A Another name for portable water purification devices is “POU,” which stands for ________. A. Point-of-understanding B. Point-of-use C. Place-of-underground D. All of the above Answer: B Turbid creek water is typically caused by heavy rainfall. A. True B. False Answer: A Drinking-water treatment can be classified into two scales: ________. A. Small-scale and large-scale techniques B. Big-scale and small-scale techniques C. Small-scale and medium-scale techniques D. None of the above Answer: A Activated charcoal adsorption is not used for small-scale water treatment. A. True B. False Answer: B Which of these is not a small-scale water-treatment method? A. Filtration B. Boiling C. Chemical disinfection D. Steaming Answer: D During UV purification, when a germicidal UV photon is absorbed by one thymine adjacent to another thymine in DNA, a covalent bond (dimer) forms. A. True B. False Answer: A Entamoeba histolytica can be found in human feces. A. True B. False Answer: A All of the following microorganisms can cause diarrhea except: A. Giardia lamblia B. Entamoeba histolytica C. Salmonella typhi D. Cryptosporidium parvum Answer: C During filtration, pathogens are typically removed in the size range of ________. A. 0.1–0.5 µm B. 0.2–0.3 µm C. 0.3–0.5 µm D. 0.2–0.5 µm Answer: B The first method used in small-scale water treatment is ________. A. Filtration B. Boiling C. Chemical disinfection D. Activated charcoal adsorption Answer: B Solar distillation is a large-scale water-treatment technique. A. True B. False Answer: B Homemade water filters can be constructed on-site using local materials such as ________ and ________. A. Sand and charcoal B. Charcoal and cloth C. Grass and charcoal D. None of the above Answer: C Which of these is not a primary source of water for large-scale treatment? A. Groundwater B. Rainwater harvesting C. Rivers, canals, and lowland reservoirs D. Tap and borehole water Answer: D The first process in large-scale water treatment is ________. A. pH adjustment B. Sedimentation C. Pre-treatment D. Flocculation Answer: C A typical sachet-water plant comprises how many system components? A. Ten B. Two C. Five D. Four Answer: D Which of the following is not a system component in a typical sachet-water plant? A. Conveyance system B. Decentralized water-treatment system C. Packaging system D. Dumping system Answer: D Another name for a conveyance system in a sachet-water plant is ________. A. Piping system B. Disinfection units C. Tank assembly D. All of the above Answer: A A sachet-water machine can only package sachet water. A. True B. False Answer: B The main components of a sachet-water machine include all of the following except: A. Bag-forming device B. Sealing device C. Labeling device D. UV-disinfection lamp Answer: C Vertical and horizontal adjustments for a sachet-water machine prior to operation are denoted by which ranges? A. 1400 C–1700 C vertically and 2000 C–2500 C horizontally B. 100–120 C vertically and 50–100 C horizontally C. All of the above D. None of the above Answer: A Drinking water should be packaged in a ________. A. Clean, potable container B. White can with a blue cap C. Customized hygienically safe container D. Clean, colorless, odorless, tamper-proof container that is hygienically safe Answer: D Which of these is not used for bottle labeling? A. Gummed paper labels B. Shrink-film plastic labels C. Auto-sleeve labels D. Wrap-stick labels Answer: D The part of a sachet-water machine that tracks the number of bags produced is the ________. A. UV-disinfection lamp B. Recording device C. Filling and metering mechanism D. Automatic counter Answer: D Which of the following is not a requirement for bottled water packaging? A. Strength B. Power and might C. Color and clarity D. Purity Answer: B Mandatory certification for bottled water packaging is important to: A. Prevent theft B. Prevent underpricing C. Ensure quality D. Prevent adulteration and promote standardization Answer: D Which polymer is not used for packaging drinking water? A. Polyethylene (PE) B. Polypropylene (PP) C. Polyvinyl chloride (PVC) D. Polypeptide Answer: D PET stands for ________ in drinking-water packaging. A. Point Exchange Trader B. Polyethylene Tetrasulphate C. Polyethylene Terephthalate D. Polyethyl Tetrachloride Answer: C PC stands for ________ in plastic packaging for bottled water. A. Polyvinyl chloride B. Polycarbonate C. Polyethyl chloride D. Polypeptide carbonate Answer: B Which of the following is not a processing technique for polycarbonate (PC)? A. Projection B. Blow molding C. Injection molding D. Extrusion Answer: A Distilled water has a pH of ________. A. 5 B. 8.7 C. 6.2 D. 7 Answer: D HIPS is a polymer used for plastic packaging; it stands for ________. A. High Intra-Peptide Sequence B. High-Impact Polystyrene Site C. High-Impact Polypeptide D. High-Impact Polystyrene Answer: D To raise the pH of acidic water, which additives are used? A. Lime, soda ash, sodium hydroxide B. Calcium, potassium, sulfur C. All of the above D. None of the above Answer: A ________ is the stage of water clarification in large-scale treatment. A. Boiling B. Pre-treatment C. Flocculation D. All of the above Answer: C Another name for the sedimentation basin is the ________. A. Storage basin B. Drainage basin C. Clarifier (settling basin) D. None of the above Answer: C After removing most floc in large-scale treatment, water is filtered as the ________ step. A. Final step B. Third step C. First step D. Second step Answer: A Rapid sand filters are not a type of filter. A. True B. False Answer: B Which of the following is not a filter type used in large-scale water treatment? A. Slow sand filters B. Rapid sand filters C. Membrane filtration D. Organic filtration Answer: D Disinfection is achieved by removing harmful microbes and ________. A. Removing chemicals B. Adding microbes C. Adding disinfectant chemicals D. Removing disinfectant chemicals Answer: C Ozone is represented chemically as ________. A. O₂₃ B. O₃₂ C. O₃ D. O₅ Answer: C THMs and HAAs stand for ________ and ________, respectively. A. Trihalomethanes and Haloacetic acids B. Trihalogenmen and Hydrogen acetic acid C. All of the above D. None of the above Answer: A In-situ chemical oxidation is a method of ________. A. Drinking-water packaging B. Water-source management C. Water purification D. Water storage Answer: C The first stage of bottled-water packaging is ________. A. Bottle cleaning B. Bottle labeling C. Bottle filling D. None of the above Answer: C Which agent causes viral gastroenteritis? A. Rotavirus B. Norovirus C. Salmonella D. E. coli Answer: A
GET 101 _ FEG 303 Past Questions and Answers
Title: GET 101 / FEG 303 Past Questions and Answers URL: https://studentsdash.com/get-101-feg-303-past-questions-and-answers/ -------------------------------------------------- 2023 Paper Solutions Question Number 1 (a) Outline the historical development of engineering and technology. Engineering and technology started from the early days when humans used stones and sticks to make tools for hunting and farming. This was called the Stone Age. Later, during the Bronze Age, people started using metals like bronze to make better tools and weapons. Then came the Iron Age, where iron was used to build stronger tools, which improved farming and construction. As time went on, the Industrial Revolution in the 18th and 19th centuries changed everything. Machines were built, and industries like textile, mining, and transport grew fast. Steam engines, electricity, and railways were all major engineering achievements. In the 20th century, engineering became more advanced with the invention of cars, airplanes, computers, and mobile phones. Now, we are in the digital age, where engineers are using artificial intelligence, robotics, and modern software to solve problems and improve life. So, engineering has moved from using simple tools to building complex machines and systems that shape our modern world. (b) Discuss on the ten roles of engineer in society in general. Problem Solvers – Engineers find solutions to technical and social problems. Designers – They design buildings, roads, machines, and other structures. Innovators – Engineers develop new ideas and technologies to improve life. Planners – They plan how projects like bridges or factories will be built. Builders – Engineers supervise the construction of projects. Maintainers – They help maintain machines, roads, and infrastructure. Economy Boosters – Engineering projects create jobs and support economic growth. Safety Officers – They ensure that structures are safe for use by people. Environmental Protectors – Engineers work on clean energy and waste management. Educators and Researchers – Some engineers teach or research new technologies. Question Number 2 (a) Science, Technology and Engineering are erroneously taken to be the same. Criticize the above stated statement. Science, technology, and engineering are related, but they are not the same. Science is about discovering knowledge and understanding how nature works. Scientists ask questions and carry out experiments to find out the truth. For example, studying how gravity works or how plants grow is science. Technology is the practical use of scientific knowledge. It involves creating tools or machines to solve problems. For example, using scientific knowledge to build a mobile phone or computer is technology. Engineering is the process of designing, building, and maintaining structures, machines, and systems using both science and technology. Engineers take scientific knowledge and turn it into useful products or systems. So, even though they are connected, science discovers, technology applies, and engineering builds. People confuse them because they often work together, but they are different in purpose and process. (b) In engineering family, write briefly on the cadres in the profession. In the engineering profession, there are different levels or cadres . These include: 1. Technician – They handle basic technical tasks like maintenance and support under the supervision of engineers. 2. Technologist – They have more advanced training than technicians and assist engineers in designs, tests, and projects. 3. Graduate Engineer – This is someone who just completed a degree in engineering and is gaining experience. 4. Corporate Engineer – These are experienced engineers who are fully registered with professional bodies like COREN in Nigeria. 5. Senior Engineer – They supervise junior engineers and lead projects. 6. Chief Engineer/Director – They are in top positions, making decisions and overseeing large engineering operations. Each cadre plays an important role in making engineering projects successful. Question Number 3 (a) Outline the historical development of engineering discipline. The engineering discipline developed over a long time. It began in ancient times when early humans used stones, wood, and bones to create tools for survival. As people started building houses and roads, they used simple engineering ideas without knowing it. In ancient Egypt and Mesopotamia, engineers built big structures like pyramids and irrigation systems. Later, the Romans improved engineering by building roads, bridges, and aqueducts. During the Middle Ages, engineering was mostly used for building castles and war machines. In the Renaissance period, engineering became more scientific, with people like Leonardo da Vinci designing machines. The Industrial Revolution in the 18th and 19th centuries changed everything. New machines, factories, and steam engines were built. This led to the creation of different branches like mechanical and civil engineering. In the 20th century, new fields like electrical, computer, and chemical engineering developed. Today, engineering keeps growing with modern fields like software engineering, robotics, and bioengineering. (b) State five area of specialization of the following: i. Agricultural Engineering Farm machinery and mechanization Soil and water engineering Irrigation and drainage systems Food processing and storage Agricultural structures ii. Civil Engineering Structural engineering Transportation engineering Geotechnical engineering Water resources engineering Environmental engineering iii. Mechanical Engineering Thermodynamics Fluid mechanics Heating, ventilation and air conditioning (HVAC) Machine design Manufacturing and production engineering Question Number 4 (a) What do you understand by the term feasibility studies? Feasibility studies are investigations or checks carried out before starting an engineering project to know if the project is possible, realistic, and worth doing. It helps to find out if the project can be completed successfully based on cost, time, location, resources, and other important factors. The main purpose is to reduce risk and make better decisions before spending a lot of money or time on the project. If a project is not feasible, it may be canceled or changed. (b) List five major contents which a typical feasibility study report for the establishment of an engineering project should contain. Technical Feasibility – Checks if the project can be done with the available technology, tools, and skills. Economic/Financial Feasibility – Looks at the cost of the project and if it will be profitable or affordable. Legal Feasibility – Ensures the project follows government laws, building codes, and safety rules. Environmental Feasibility – Studies the effect of the project on the environment (e.g., pollution or land use). Operational Feasibility – Checks if the project Question Number 5 (a) Describe the three main components of environment. The three main components of the environment are: 1. Biotic (Living) Components – These include all living things like humans, animals, plants, and microorganisms. 2. Abiotic (Non-living) Components – These are non-living things like air, water, soil, sunlight, and temperature. 3. Cultural or Human-made Components – These are things made by humans like buildings, roads, vehicles, and industries. All these components work together to support life and shape the world we live in. (b) Write briefly on the following: Air Pollution: This happens when harmful gases, smoke, or dust are released into the air, making it unsafe to breathe. It is caused by things like car fumes, factory smoke, and burning of waste. Water Pollution: It is the contamination of water bodies like rivers, lakes, and oceans. It is caused by dumping of waste, oil spills, or chemicals into the water, which makes it harmful for drinking, farming, or aquatic life. Soil Pollution: This occurs when harmful substances like chemicals, plastics, or waste are dumped on the land. It reduces soil fertility and can affect plants, animals, and humans. (c) Write briefly on the three types of erosion. 1. Sheet Erosion: This is when a thin layer of topsoil is removed evenly from the land surface by rainwater. 2. Rill Erosion: This happens when small channels or rills are formed on the soil surface by running water. 3. Gully Erosion: This is the most serious type. It occurs when water cuts deep and wide channels (gullies) into the soil, damaging land and roads. Studentsdash_FEG303_Exam_Answers Download 2024 Paper Solutions Below 👇 Studentsdash_FEG303_2024_Answers Download
GST 104 Past Questions and Answers
Title: GST 104 Past Questions and Answers URL: https://studentsdash.com/gst-104-past-questions-and-answers-2/ -------------------------------------------------- GST 104 History and Philosophy of Science _ is the systematic study of the structure and behaviour of the physical and natural world through observations and experiment. A. Science B. Art C. Literature D. Economics Answer: A Every physical entity in the terrestrial and extra-terrestrial environment is a component of the nature. A. True B. False Answer: A The following are physical entities of the mother-nature EXCEPT A. Galaxies B. Stars C. Moons D. None of the above Answer: D The methodical manner to our mental skills to satisfy human curiosity is what we call? A. Graphical method B. Structural method C. Scientific method D. Linear method Answer: C Science originates from the Latin word A. Scientia B. Scint C. Dominus D. None of the above Answer: A Science consist of what or things, we can think, believe or hope and things we know A. True B. False Answer: A Science is self-correcting and self-generating human activity A. True B. False Answer: A _________is a mental process which serves as the tool of a scientist with which new discovery are made A. Scientific method B. Graphical method C. Structural method D. Linear method Answer: A Scientific method consists traditionally of A. Observation B. Problem identification C. Hypothesis formulation D. Drawing of conclusion E. All of the above Answer: E Scientists are not in general agreement as to exactly what constitute scientific procedure in reality A. True B. False Answer: A Scientist use inductive and deductive logic in the development and testing of hypothesis A. True B. False Answer: A _ proceeds from the specific and arrives at a generalization A. Deductive logic B. Inductive logic C. Specific logic D. All of the above Answer: B _ proceeds from the general to specific A. Inductive logic B. Deductive logic C. Specific logic D. All of the above Answer: B _ involves arriving at a probable conclusion base on several samplings. A. Inductive logic B. Deductive logic C. Specific logic D. None of the above Answer: A Science progress by interplay of inductive and deductive reasoning A. True B. False Answer: A Inductive generalization never attains absolute certainty. They only attain higher degree of probability. A. True //b/ False Answer: A The following are broad division of science A. Biological science B. Applied science C. Computer science D. All of the above Answer: D _ is the study of living organisms and life. A. Biological science B. Applied science C. Physical science D. None of the above Answer: A _ deals with the theory, experimentation and engineering that form the basis for the design and use of computers. A. Biological science B. Applied science C. Computer science D. None of the above Answer: C __ involves the study of algorithms, that process, store, and communicate digital information. A. Biological science B. Applied science C. Computer science D. None of the above Answer: C __ is the application of existing scientific knowledge to practical application A. Biological science B. Computer science C. Social science D. Applied science Answer: D Applied science deals with application fo scientific knowledge to practical problem solving. A. True B. False Answer: A __ is the branch of science that studies non-living system. A. Primary science B. Physical science C. Health education D. All of the above Answer: B Physical science deals with mater and energy. A. True B. False Answer: A Physical science it concerned with study of inanimate natural objects. A. True B. False Answer: A Biological science is subdivided into the following EXCEPT A. Botany B. Zoology C. Biochemistry D. Computer science Answer: C Physical science is subdivided into A. Physics B. Chemistry C. Geology D. All of the above Answer: D Applied science is subdivided into A. Medicine B. Agriculture C. Engineering D. All of the above Answer: D __ is the science of animals A. Botany B. Zoology C. Microbiology D. Computer science Answer: B Plant anatomy is known as A. Zootomy B. Phytotomy C. Botany D. Zoology Answer: B Botany is the science of plants A. True B. False Answer: A The advancement in science and technology lead to wealth creation, ease of life and so on. A. True B. False Answer: A Advances is science and technology have help in improving human life. A. True B. False Answer: A __ is applying scientific knowledge in practical ways. A. Technology B. Art C. Law D. Literature Answer: A _ is the science of land cultivation and breeding/rearing of animals to provide food, fiber, medicinal plant and other products to enhance and sustain life. A. engineering B. Geology C. Agriculture D. Physics Answer: C __ is the act of conveying meaning from one entity or group to another through the use of mutually understood sign, signs, symbols. A. Communication. B. Agriculture C. Machine D. Technology Answer: A Radar is used to locate objects beyond the range of vision. A. True B. False Answer: A The following are the non-verbal means of conveying messages. A. Music B. Dance C. Drawings D. All of the above Answer: D __ means for communication A. Electronic communication B. Telecommunication C. Frequency D. Modulation Answer: B The following are major telecommunication transmission media or devices. A. Fax B. Telephone C. Television D. All of the above Answer: D _ is sometimes called tele-copying A. Fax B. Internet C. Telephone D. E-mail Answer: A _ provides private two-way voice and data communication between two persons separated by a distance. A. Fax B. Telephone C. Internet D. Agriculture Answer: B Each telephone set has both a transmitter (mouth piece) and a receiver A. True B. False Answer: A Science and technology has provided us with good and bad effects. A. True B. False Answer: A ____________is the science and practice of establishing the diagnosis, prognosis, treatment and prevention of disease A. Medicine B. Machines C. Communication D. Agriculture Answer: A The use of anti-retroviral drugs in the suppression of HIV strands is also a good development in the area of medicine. A. True //b/ False Answer: A Who built the first pendulum clock A. Robert Boyle B. Robert Hooke C. Christian Huygens D. Galileo Answer: C Who discovered electricity A. Robert Boyle B. Robert Hooke C. Isaac Newton D. Micheal Faraday Answer: D Who discovered and first made U of telescope A. Robert Boyle B. Robert Hooke C. Galileo D. William Harvey Answer: C Who observed the effects of the mould penicillium on a bacteria culture A. Galileo B. Albert Einstein C. Alexandre fleming D. Robert Boyle Answer: C __ is a natural condition A. Effects B. Environment C. Chemical D. Water Answer: B _ is a change which is a result of an action. A. Effect B. Chemical C. Pollution D. Land Answer: A __ is a substance produced by chemistry A. Water B. Air C. Chemical D. Food Answer: C _ is a natural science A. Animals B. Plants C. Human D. Chemistry Answer: D The introduction of contaminants into the natural environment is called _ A. Hygiene B. Pollution C. Cleanness D. Neatness Answer: B _ gets introduced into the environment to cause pollution. A. Chemical B. Water C. Pollutants D. Fire. Answer: C Chemical pollutants are classified into? A. Two B. Four C. One D. Tree Answer: A Metal pollutants includes all except A. Chromium B. Lead C. Mercury D. Paracetamol Answer: D ________is one of the heavy metals found in urban street dust. A. Lead B. Chromium C. Zinc D. Hydrogen Answer: B ________Inhalation causes dermatitis and induces lung cancer. A. Lead B. Mercury C. Chromium D. Arsenic Answer: C Chromic acid and its salts have a corrosive action on the __ and mucous membranes. A. Mouth B. Eye C. Nose D. Skin Answer: D __ is used often used as herbicides and insecticides A. Arsenic B. Mercury C. Lead D. Cadmium Answer: A _ is a causative agent of cancer of the larynx, lung, skin and esophagus A. Lead B. Arsenic C. Cadmium D. Chromium Answer: B Cases of loss of teeth and early infertility are traceable to __ A. Lead poisoning B. Food poisoning C. Poisoned drinks D. Arsenic in drinking water Answer: A Lead components are used as stabilizer in plastic pipes. A. True B. False C. None of the above D. All of the above Answer: A _ is one of the raw materials used in the production of batteries A. Cadmium B. Antimonies lead C. Mercury black D. None of the above Answer: B the toxicity of cadmium may depend on the presence of other elements such as zinc and __ A. Magnesium B. Sodium C. Selenium D. Silver Answer: C _ is implicated in causing cortices disease and hypertension. A. Lead B. Mercury C. Magnesium D. Cadmium Answer: D __________is a general protoplasmic poison A. Mercury B. Lead C. Sodium D. Selenium Answer: A What is the full meaning of ADI A. Address – Incomplete signal B. Attitude display indicator C. Anti-detonent infection D. Acceptable daily intake Answer: D __ causes Hogskin’s disease A. Tin B. Iron C. Wilson’s poisoning D. Lead poisoning Answer: C _________industry converts animals skin into leather A. Automobile industry B. Film industry C. Food industry D. Tanning industry Answer: D Tannery can contributed to the problem of health hazard A. False B. True C. All of the above D. None of the above Answer: B Tannery can cause the following except A. High concentration of salts B. Oxygen depletion in water C. Bacteriological pollution D. Good health Answer: D Method of tannery effluents disposal is through? A. Burning B. Recycling C. Water (rivers and streams) D. Incineration Answer: C Most common metals associated with tanneries includes all except. A. Zin B. Tin C. Magnesium D. Potassium Answer: B The following are the major air pollutants except A. Oxides of sulphur B. Formaldehyde C. Carbonmonoxide D. Oxygen. Answer: D Another name for formaldehyde is _ A. Methanal B. Metanol C. Alcohol D. None of the above Answer: A Carbon monoxide is the same as? A. Carbon iv oxide B. Carbon ii oxide C. Carbon and oxide D. All of the above Answer: B Inhalation of CO can damage the liver and _ A. Spleen B. Kidney C. Nerve tissue D. Heart Answer: C _ is the increase in the temperature of the earths atmosphere caused by the buildup of green house gases? A. Tsanami B. Global warming C. Erosion D. Bush burning Answer: B Sources of green house gases are all except A. Burning of forests B. Cattle rearing C. Cooking of food D. Burning of fossil fuels Answer: C __ provides a protective layer which prevents the penetration of the sun. A. Ozone layer B. God C. Clouds D. Sky Answer: A Agricultural activities contribute to lad pollution. A. False B. True C. All of the above D. None of the above Answer: B Water is found by the combination of hydrogen and __ A. Nitrogen B. Sodium C. Oxygen D. Potassium Answer: C Environmental hazard of water are all except A. Pollution B. Flooding C. Erosion D. Cooking Answer: D Benefits of water includes all except A. Domestic use B. Erosion C. Agricultural use D. Medium of transport Answer: B _ is the change in the quality of water A. Water pollution B. Water storage C. Water purification D. Water wastage Answer: A Causes of chemical water pollution are all except A. Domestic activities B. Agricultural activities C. Water purification D. Industrial activities Answer: C industry is the crown jewel of the industrial sector in Nigeria A. Oil B. Brewery C. Tanning D. Bakery Answer: A . Examples of changes that occurs in the environment of man include __ A. Climate B. Culture C. Biodiversity D. All of the above Answer: D Environmental changes that occur around man include _ except A. Human health B. Culture C. Water D. Economy Answer: C Environmental changes that occur around man include A. Biodiversity B. Economy C. All of the above D. None of the above Answer: C Man lives in a world with rapid environmental changes A. True B. False C. All of the above D. None of the above Answer: A The team environment was derived from a French word known as __ A. Viron B. Environia C. Veronica D. Environmental Answer: B The environmental controls life and its activities A. True B. False C. All of the above D. None of the above Answer: A About environmental of man A. Affects man’s activities B. Everything that surrounds man C. All the surrounding conditions and element D. All of the above Answer: D According to Gisbert (2010), the types of environment include __ A. Natural environment B. Social environment C. Psychological environment D. All of the above Answer: D Example of biotic natural environment include:- A. Light B. Store C. Grass D. Wind Answer: C About biotic natural environment except A. Grass B. Lion C. Stone D. Man Answer: C Types of environment according to Gisbert (2010) except A. Natural environment B. Artificial environment C. Social environment D. Break environment Answer: D Natural environment include biotic and abiotic element. A. True B. False C. All of the above D. None of the above Answer: A About example f man-made environment A. Machinery B. Infrastructure C. All of the above D. None of the above Answer: C Natural environment summarizes the whole apparatus of our civilization A. True B. False C. All of the above D. None of the above Answer: B Components of social environment include the following except A. Regulation B. Authorities C. Tradition D. Infrastructure Answer: D Organization, government, power relationship and labour market are component of ______environment A. Social B. Man-made C. Natural D. All of the above Answer: A Non- living component of man’s environment include the following except A. Atmosphere B. Solar system C. Soil D. Fungi Answer: D The layer on which the lithosphere rests on the earth’s live is called _ A. Anthropology B. Lithman C. Asthenosphere D. Lithospherication Answer: C the part of the earth occupied by water is called _ A. River B. Ocean C. All of the above D. Hydrosphere Answer: D The first and lowest layer of earth’s atmosphere is __ A. Troposphere B. Lowersphere C. All of the above D. None of the above Answer: A Troposphere contains about three-quarters of the mass of the entire atmosphere. A. True B. False C. All of the above D. None of the above Answer: A __ protects plants, animals and human beings by blocking the most harmful ways of the sun. A. Hydrosphere B. Vapour C. Ozone D. Argon Answer: C The strastosphere is very wet, air in this layer contain plenty water A. True B. False C. All of the above D. None of the above Answer: B Water can take the form of the following except A. Ice B. Litmus C. Vapour D. Liquid Answer: B The lithosphere is the _ part of the earth crust? A. Ice B. Liquid C. Solid D. Gas Answer: C
GST 202 Past Questions and Answers
Title: GST 202 Past Questions and Answers URL: https://studentsdash.com/gst-202-past-questions-and-answers/ -------------------------------------------------- Which of the following is essential in water treatment? a) Boiling b) Sedimentation c) Filtration d) Packaging e) All of the above Answer: e) All of the above The primary purpose of disinfection in water treatment is to: a) Remove solid impurities b) Kill harmful microorganisms c) Improve water taste d) Separate oil from water e) Add nutrients to water Answer: b) Kill harmful microorganisms One major benefit of packaged water is: a) Reduced cost b) Portability and convenience c) High mineral content d) Elimination of all bacteria e) None of the above Answer: b) Portability and convenience Which method is commonly used to extract vegetable oil? a) Filtration b) Solvent extraction c) Drying d) Disinfection e) Crystallization Answer: b) Solvent extraction Vegetable oil production generates which by-product? a) Refined sugar b) Cake flour c) Oilseed cake d) Corn syrup e) Soap base Answer: c) Oilseed cake The first step in vegetable oil extraction is: a) Refining b) Washing c) Cleaning and preparing the seeds d) Fermentation e) Packaging Answer: c) Cleaning and preparing the seeds In baking, yeast is used to: a) Add sweetness to the product b) Preserve baked goods c) Make the dough rise d) Prevent spoilage e) Add texture Answer: c) Make the dough rise What is the primary ingredient in bread production? a) Milk b) Butter c) Flour d) Yeast e) Salt Answer: c) Flour A successful bakery business requires: a) High-quality ingredients b) Proper baking equipment c) Skilled bakers d) Good marketing e) All of the above Answer: e) All of the above Interior decoration focuses on: a) House construction b) Enhancing the aesthetic appeal of a space c) Designing structural walls d) Building furniture e) Increasing ventilation Answer: b) Enhancing the aesthetic appeal of a space A key tool used in tailoring is: a) Scissors b) Bunsen burner c) Pliers d) Stethoscope e) Microscope Answer: a) Scissors The primary function of tailoring is to: a) Sew clothing items b) Design buildings c) Extract oil d) Cook food e) Create advertisements Answer: a) Sew clothing items Which material is common in tailoring? a) Wood b) Metal c) Fabric d) Glass e) Plastic Answer: c) Fabric In interior decoration, which element is crucial for lighting design? a) Ceiling color b) Furniture type c) Light fixtures d) Wall material e) Room dimensions Answer: c) Light fixtures A well-decorated room should focus on: a) Balance and proportion b) Random patterns c) Bright colors only d) Fixed furniture only e) Small spaces Answer: a) Balance and proportion Which of these is NOT a vegetable oil source? a) Soybeans b) Palm kernels c) Cocoa seeds d) Groundnuts e) Cashew nuts Answer: e) Cashew nuts The most widely consumed vegetable oil is derived from: a) Avocado b) Palm fruit c) Grapes d) Cotton e) Maize Answer: b) Palm fruit An example of a processed bakery product is: a) Cheese b) Cake c) Butter d) Honey e) Rice Answer: b) Cake Which of the following improves water clarity during treatment? a) Boiling b) Filtration c) Cooling d) Freezing e) Blending Answer: b) Filtration What is used in disinfection during water treatment? a) Salt b) Chlorine c) Oil d) Sugar e) Starch Answer: b) Chlorine In bakery, a common leavening agent is: a) Water b) Yeast c) Oil d) Flour e) Sugar Answer: b) Yeast The process of vegetable oil refining removes: a) Water b) Impurities c) Protein d) Starch e) Vitamins Answer: b) Impurities One challenge in water packaging is: a) High demand b) Low cost c) Contamination risks d) Government support e) Public awareness Answer: c) Contamination risks The shelf life of vegetable oil is extended by: a) Adding preservatives b) Freezing c) Mixing with water d) Reducing fat content e) Heating it daily Answer: a) Adding preservatives Good tailoring skills require: a) Attention to detail b) Scientific knowledge c) Financial expertise d) Cooking skills e) Photography Answer: a) Attention to detail What is the main source of income for most bakery businesses? a) Selling equipment b) Selling baked goods c) Renting ovens d) Providing baking lessons e) Selling raw ingredients Answer: b) Selling baked goods Which of these is a critical consideration in interior decoration? a) Structural engineering b) Spatial arrangement c) Oil extraction d) Tailoring design e) Seed preparation Answer: b) Spatial arrangement Water treatment plants often rely on: a) Manual packaging b) Automated filtration systems c) Animal labor d) Rain harvesting only e) None of the above Answer: b) Automated filtration systems An example of a natural leavening agent is: a) Baking soda b) Butter c) Yeast d) Sugar e) Milk Answer: c) Yeast A common solvent used in oil extraction is: a) Alcohol b) Acetone c) Hexane d) Chlorine e) Vinegar Answer: c) Hexane In tailoring, which tool is essential for taking measurements? a) Sewing machine b) Measuring tape c) Iron d) Scissors e) Needle Answer: b) Measuring tape Which of these is NOT a step in vegetable oil production? a) Seed preparation b) Oil extraction c) Freezing d) Refining e) Packaging Answer: c) Freezing In water packaging, proper sealing is important to: a) Reduce production costs b) Prevent contamination c) Increase water volume d) Decrease weight e) Enhance taste Answer: b) Prevent contamination A well-designed interior space should: a) Reflect the client’s personality b) Be overcrowded with furniture c) Have bright colors only d) Prioritize cost over functionality e) Avoid lighting fixtures Answer: a) Reflect the client’s personality One reason baking is a popular business venture is: a) Low startup costs b) High labor requirements c) Limited customer base d) Complicated recipes e) Dependence on seasonal ingredients Answer: a) Low startup costs The process of sedimentation in water treatment involves: a) Adding chemicals b) Allowing particles to settle c) Filtering impurities d) Heating water e) Mixing substances Answer: b) Allowing particles to settle Vegetable oils are commonly used for: a) Water purification b) Cooking and industrial purposes c) Fabric production d) Furniture design e) Tailoring work Answer: b) Cooking and industrial purposes In tailoring, darts are used to: a) Sew buttons b) Adjust fabric fit c) Create decorations d) Reinforce seams e) Cut patterns Answer: b) Adjust fabric fit Which of these materials is crucial for interior decoration? a) Curtains and drapes b) Vehicle parts c) Tailoring equipment d) Seeds e) Fertilizers Answer: a) Curtains and drapes What is a common by-product of bakery operations? a) Wheat flour b) Bread crumbs c) Vegetable oil d) Cotton e) Steel Answer: b) Bread crumbs Which of the following is a challenge in tailoring businesses? a) High demand for tools b) Lack of skilled labor c) Expensive fabrics d) Poor customer service e) All of the above Answer: e) All of the above Water packaging businesses often require: a) Government regulation compliance b) Specialized sewing tools c) Oil refining equipment d) Agricultural knowledge e) Tailoring certifications Answer: a) Government regulation compliance An example of a high-demand bakery product is: a) Rice b) Bread c) Watermelon d) Groundnuts e) Olive oil Answer: b) Bread One benefit of vegetable oil refining is: a) Improved taste and texture b) Reduced production costs c) Elimination of waste materials d) Increased water content e) None of the above Answer: a) Improved taste and texture Which factor greatly influences interior decoration outcomes? a) Lighting and color scheme b) Type of fabric used c) Water temperature d) Size of the seeds e) Oil extraction methods Answer: a) Lighting and color scheme A bakery oven is used for: a) Kneading dough b) Baking products c) Measuring ingredients d) Extracting oil e) Mixing water Answer: b) Baking products A common challenge in water treatment is: a) High cost of filtration systems b) Lack of demand c) Excessive water production d) Oil contamination e) Limited packaging options Answer: a) High cost of filtration systems Which tool is commonly used for oilseed crushing? a) Grinding machine b) Sewing machine c) Hammer d) Furnace e) Knife Answer: a) Grinding machine Effective tailoring depends on: a) Precision and skill b) Natural light c) Advanced baking skills d) High capital investment e) Cooking knowledge Answer: a) Precision and skill Interior decoration can improve a room’s: a) Functionality and aesthetic appeal b) Tailoring processes c) Bakery operations d) Water purification quality e) None of the above Answer: a) Functionality and aesthetic appeal
