WAEC Computer Past Questions And Answers 2023
by Kowsalya | Updated May 31, 2023
WAEC Computer Past Questions and Answers 2023
The West African Examinations Council (WAEC) conducts computer exams as part of its assessment program. These exams are designed to evaluate students' knowledge and skills in various aspects of computer science and information technology.
During the WAEC computer exam, students are typically tested on topics such as computer hardware and software, computer networking, programming concepts, database management, and cybersecurity. The exam may include both theoretical questions and practical tasks that require students to demonstrate their proficiency in using computer applications and solving computer-related problems.
To prepare for the WAEC computer exam, students are advised to study the relevant computer science curriculum and practice with past exam papers. Familiarizing themselves with different computer concepts, programming languages, and problem-solving techniques can enhance their performance in the exam.
It is important for students to have a good understanding of computer fundamentals, including hardware components, operating systems, software applications, and computer networks. They should also be able to write and analyze algorithms, understand programming syntax and logic, and have knowledge of data structures and databases.
During the exam, students may be required to write code, design algorithms, troubleshoot computer issues, and answer questions based on their understanding of computer concepts. It is crucial for students to manage their time effectively and carefully read and understand each question before providing their answers.
Scoring well in the WAEC computer exam can contribute to a student's overall academic performance and open up opportunities for further studies or careers in the field of computer science and technology. Therefore, it is essential for students to dedicate sufficient time and effort to prepare adequately for this exam.
WAEC Computer Past Questions and Answers
Here are the some of the WAEC Computer Past Questions and Answers.
Question 1
The first calculator was built by?
A. Marie Jacquad
B. Balise Pascal
C. Charles Babbage
D. John Napier
Answer: B. Balise Pascal
Question 2
The process of restarting a computer is known as ____________
A. Cold booting
B. Warm booting
C. Resume booting
D. Restart booting
Answer: B. Warm booting
Question 3:
A similarity between data and information is that both?
A. Can be displayed on the monitor
B. Are computer inputs
C. Are processed facts
D. Are computer results
Answer: A. Can be displayed on the monitor
Question 4 :
The computer hardware can be classified into ____________
A. ALU and Control Unit
B. System Unit and Peripheral
C. Central Processing Unit and Control Unit
D. Input and Output Units
Answer: B. System Unit and Peripheral
Question 5 :
The outcome of a processed data in a computer is known as ____________
A. Raw fact
B. Information
C. Database
D. Computer result
Answer: D. Computer result
Question 6:
Which of the following devices is not a microcomputer?
A. Notebook
B. Laptop
C. EDVAC
D. Desktop
Answer: C. EDVAC
Question 7:
Which of the following computing devices did not exist in the pre-computing age to the 19th century?
A. Napier's bone
B. Abacus
C. ENIAC
D. Slide Rule
Answer: C. ENIAC
Question 8 :
The computing devices invented by Charles Babbage are?
A. Difference Engine and Abacus
B. Analytical Engine and Slide Rule
C. Abacus and Slide Rule
D. Analytical and Difference Engines
Answer: D. Analytical and Difference Engines
Question 9 :
In a computer, the sets of instruction that direct it in performing a particular task is called?
A. Information
B. Program
C. Data
D. File
Answer: B. Program
Question 10:
The property of a disk that determines the amount of data it may contain is?
A. Size
B. Volume
C. Storage capacity
D. Storage power
Answer: C. Storage capacity
Question 11 :
Which of the following items best describes the term hardcopy?
A. Print out
B. Written on a hardboard
C. Information stored on a hard disk
D. Amount of data
Answer: A. Print out
Question 12 :
Which of the following is not an output device?
A. Plotters
B. Speakers
C. Projectors
D. Webcams
Answer: D. Webcams
Question 13 :
Which of the following signifies the correct association between a hardware component and its functions?
A. Mouse to input
B. Monitor to print
C. CPU to storage
D. Hard disk to processing
Answer: A. Mouse to input
Question 14 :
Fig 1 is a logic gate. Use it to answer the question below
Fig 1 represents ____________?
A. An AND gate
B. An OR gate
C. A NOT gate
D. A NAND gate
Answer: B. An OR gate
Question 15 :
Fig 1 is a logic gate. Use it to answer the question below
In Fig. 1, X, Y, and Z respectively represent ____________?
A. Input, Output and Input signals
B. Output, Output and Input signals
C. Output, Input and Output Signals
D. Input, Input and Output signals
Answer: D. Input, Input and Output signals
WAEC
The West African Examinations Council (WAEC) is an organization that conducts examinations in West African countries, including Nigeria, Ghana, Sierra Leone, Liberia, and The Gambia. These exams are designed to assess the academic performance and knowledge of students in various subjects.
WAEC exams cover a wide range of subjects, including Mathematics, English Language, Sciences, Social Sciences, Arts, and Business Studies. These exams are usually taken at the secondary school level and serve as a prerequisite for further education or employment opportunities.
To prepare for WAEC exams, students are advised to study the relevant subjects according to the prescribed syllabus. This includes understanding key concepts, practicing past exam questions, and seeking guidance from teachers or tutors. Time management, effective study techniques, and regular revision are essential for success in WAEC exams.
The format of WAEC exams may vary depending on the subject. They typically include multiple-choice questions, essay questions, and practical assessments where applicable. Students are expected to demonstrate their understanding, analytical skills, and problem-solving abilities in these exams.
WAEC exams are held annually, and the results are usually released a few months after the exams have been taken. The results play a crucial role in determining a student's academic progression, such as gaining admission into higher education institutions or pursuing specific career paths.
The West African Examinations Council strives to ensure fairness, credibility, and integrity in the examination process. It plays a significant role in the educational systems of West African countries by providing standardized assessments that help evaluate students' knowledge and skills.
WAEC Computer Past Questions and Answers 2023-FAQs
The WAEC Computer exam usually consists of both theoretical and practical components. The theoretical part may include multiple-choice questions, short-answer questions, and essay questions related to computer concepts, programming, and applications. The practical part assesses the candidate's ability to perform tasks on a computer, such as coding, document formatting, database management, or software troubleshooting.
The WAEC Computer exam covers a range of topics, including computer hardware and software, computer networks, programming languages (such as Python or Java), database management systems, web development, computer security, and ethical considerations in computing. It is important for candidates to thoroughly study these topics and have hands-on experience with practical applications.
The West African Examinations Council (WAEC) is an organization that conducts examinations in West African countries, including Nigeria, Ghana, Sierra Leone, Liberia, and The Gambia. These exams are designed to assess the academic performance and knowledge of students in various subjects.