# Waec Computer Studies Questions and Answers Obj and Theory 2023

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Waec Computer Studies Questions and Answers for free to all Weac candidates In Ghana, Liberia, Nigeria, Sierra Leone, and The Gambia. On this page, all the Waec Computer Studies questions and answers for 2023 and the most common questions and answers are released here.

Waec Candidates that applied for the West African Examination Council (WAEC) SSCE Examination will write their Waec Computer Studies For ART students. All details you need for you to be successful and pass this 2023 Waec Exam will also be given and make sure you read all through.

### 2023 Waec Computer Studies Exam Papers

2023 Waec Computer Studies Exam Papers Are

• Waec Computer Studies Essay Questions
• Waec Computer Studies Objectives Questions,

You are writing the 2 papers in only one day. In this post, the previous Year’s Waec questions and answers for computer studies are released and the 2023 Waec Computer Studies Exam Questions will also be released for those participating in the 2023 Waec examination.

Before you leave this page kindly make sure you understand and know how WASSCE grades your WAEC Subject. The reason why we are doing this, is not to frighten or scare you but to put you in check and see reasons why you need to be serious with your Computer study for the 2023 Computer Studies Exam.

## 2023 Waec Computer Studies Questions and Answers Objective Questions (paper 1)

Previous Year WAEC Computer Studies Obj Answers

WAEC Computer Studies Obj:

COMPUTER OBJ:

1A 2C 3D 4C 5B 6D 7D 8C 9C 10C
11B 12A 13D 14D 15C 16B 17B 18C 19D 20B
21B 22A 23C 24A 25A 26C 27C 28A 29C 30A
31A 32B 33A 34D 35D 36C 37D 38C 39C 40B
41D 42B 43D 44D 45C 46B 47C 48C 49D 50B

==================================

2023 Waec Computer Studies Questions and Answers THEORY (paper 2)

NOTE: ^ means rise to power

5a)
10110112
=12^6 + 02^5 + 12^4 + 12^3 + 02^2 + 12^1 + 12^0
=1
64 + 032 + 116 + 18 + 04 + 12 + 11
=64 + 0 + 16 + 8 + 0 + 2 + 1
=91
tabulate:
16|91
5 r B
O r 5
10110112=5B16
were B is 11

5b)
HACKER: A hack group getting main owner on an XAT chat
without authorization.
SCAMMER: Tricking an internet user into giving you his/her
5c)
i)HTML: Hypertext Markup Language
ii)HTTP: Hypertext Transfer Protocol
iii)ISP: Internet Service Language

iv)SMTP: Simple Mail Transfer Protocol.

1a)
An input device is any hardware device that sends data to
a computer, allowing you to interact with and control the
computer.
1b)
i)key board
ii)The mouse
1c)
i) Logic gates are digital components that typically work
two levels of voltage and determine how a component
conducts electricity.
ii) Logic gates use Boolean equations and switch tables.
1di)
A,B
OR —-)—- A+B
1dii)
and gate
A—- AB

B—- AND

4a)
complet the table
1)RAM is volatile i.e. its contents are lost when the
ddevice is powered off. ROM is non-volatile i.e. its
contents are retained even when the device is powered
off.
2)RAM allows the computer to read data quickly to run
applications. It allows reading and writing.
ROM stores the program required to initially boot the
4b)
i)Searching and Organizing
ii)Ease of Access Center
iii)Default Programs
iv)Remote Desktop Connection
4c)
i)antivirus programs
ii)registry cleaners

### Practice Waec Computer Studies Questions On Objective

If you can be able to access these questions with the appropriate answers without using textbooks or materials you are 80% ready for the 2023 Waec Computer Studies Exam. Kindly submit the answer in the comment section below and if you are interested in the 2023 Waec Computer answers kindly show interest.

The first calculator was built by?

B. Balise Pascal
C. Charles Babbage
D. John Napier

The first calculator was built by?

B. Balise Pascal
C. Charles Babbage
D. John Napier

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

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

The outcome of a processed data in a computer is known as ____________

A. Raw fact
B. Information
C. Database
D. Computer result

### Practice Waec Computer Studies Questions On Theory

Before you leave this page kindly make sure you understand and know how WASSCE grades your WAEC Subject. The reason why we are doing this, is not to frighten or scare you but to put you in check and see reasons why you need to be serious with your Computer study for the 2023 Computer Studies Exam.

### Waec Grading System For all Waec Candidates

Do you know that the West African Examination Council (WAEC) Board has published the Waec grading system of results? Kindly check below to see the meaning of the Waec Grading Result.

The table below shows candidates’ positioning of the Waec grading of results ranging from A1, B2, B3, C4, C5, C6, D7, E8, F9 are the complete list of Waec Grading Result. All Waec candidates must fall into one of the Waec Grading Systems.

 GRADE NUMERIC VALUE INTERPRETATION A1 1 EXCELLENT B2 2 VERY GOOD B3 3 GOOD C4 4 CREDIT C5 5 CREDIT C6 6 CREDIT D7 7 PASS E8 8 PASS F9 9 FAIL

1. A1 Excellent 75% – 100%
2. B2 Very good 70% – 74%
3. B3 Good 65%  69%
4. C4 Credit 60% – 64%
5. C5 Credit 55% – 59%
6. C6 Credit 50% – 54%
7. D7 Pass 45% – 49%
8. E8 Pass 40% – 45%
9. F9 Failure 0% – 44%

If you have been wondering where to get the best and latest Waec news updates and guide about Waec 2023, how to pass Waec, a timetable for 2022/2023 Waec, free online and hardcopy Waec past questions, and hot topics to read for Waec, latest news updates and Waec CBT practice platform, then subscribe to the newsletter or join our Forum

#### Nkedugists

• Mayowa Jegede says:

Thanks for timely information to students

• Nkedugist says:

Welcome.

• Mitshel Ucheonyia says:

Thankz

• Fareedah says:

Umm sorry which questions are these¿?

• favour says:

thanks for helping the students

• Thanks 🙏 a lot
How are we going to get the 2023 weac questions and answers?

• Nkedugist says:

kindly subscribe to our website.

• Angela says:

How can we do that

• Juvin says:

The questions here are 2017 WAEc questions

• Angela says:

1) balise pascal
2) Processed fact
3) system unit and peripherals
4) information

• Aishat says: