This post will supply you with 2022 WAEC Computer Science Answers, WAEC Computer Studies/Science questions and answers, WAEC Computer Science questions, and everything you need to know about the 2022 WAEC Computer Examination.
The West African Examination Council (WAEC) is an examination body that conducts the Senior Secondary Certificate Examination and the General Certificate in Education in May/June and November/December, respectively, in Nigeria and other countries of Africa such as Ghana, Gambia, and Sierra Leone.
WAEC Computer Studies Questions and Answers
The 2022 Computer Studies questions and answers will be posted here during the examination.
WAEC Computer Studies Answers Loading…
Today’s Computer Studies Answers:
WAEC Computer Studies OBJ Answers:
1-10: BCACCBCBDC
11-20: BABAAACADD
21-30: DCDBCCAABD
31-40: AADBDBBBBA
41-50: ABABACACDC
WAEC Data Processing Questions and Answers 2022/2023 (Essay and Objectives)
(1a)
Reports in a database are summaries of queried data that are visualized for the purposes of analysis, data discovery, and decision-making. In other words, standard BI platforms and embedded BI platforms may both build database reports by making front-end calls to a backend database.
(1b)
(i) Tables
(ii) chart
(iii) JSON document
(iv) Graph
(1c)
(i) Select the report that you want to print.
(ii) Click File
(iii) Then click Print.
(iv) On the Print area of the File options, click the Print option to open the Print dialog box.
(v) Change the page format setup or other print options or printer selection as needed.
(vi) And then click OK to print your report.
(4ai)
The use of computers to create and alter images on a display device is known as computer graphics. In other words, while the phrase is most commonly used to refer to the study of three-dimensional computer graphics, it also includes two-dimensional graphics and image processing.
(4aii)
(i) Signage
(ii) Branding
(4bii) Interactive Fill tool: This tool allows you to apply the same fills to objects as the regular fill tool, but also allows you to change the attributes of the fills in real time.
WAEC Animal Husbandry Practical Questions and Answers 2022/2023 ( Complete Solution)
(4biii) Texture Fill tool: This tool is intended to make objects look more natural. You can use pre-made texture fills like water, minerals, and clouds, or tweak an existing texture to make your own. Colors from any color model or palette can be used.
(4ii) Envelope Tool: The Envelope Tool is used to generate and adjust “control points” across the track. The volume fluctuations over time are then determined by the control points.
(4iv) Extrude Tool: The Extrude tool is used in conjunction with a 2D shape or shapes that already exist in the scene. It lets you to define numerous parameters to produce an extruded 3D shape from a selected 2D shape.
(4ci)
Mesh fill tool
(4cii)
Interactive blend tool
The questions and answers below are not from the WAEC Computer Studies Objective. Go over them and you’ll be ready to ace your WAEC 2021 Computer Studies exam. Computer Science Paper 1 (Objective) and Paper 2 (Essay) can be found here.
1. The way of manipulating data into information is called
A. organizing
B. transmission
C. storing
D. processing
E. deletion
ANSWER: D
2. Its a small piece of text stored on a user’s computer by a internet browser for maintaining the state. What are we talking about?
A) Session
B) Applets
C) Cookie
D) Application
E) Query String
ANSWER: C
WAEC Further Mathematics Questions and Answers 2022/2023 (Objectives and Essay)
3. Which if the following is responsible for management and coordination of activities and the sharing of the resources of the computer?
A. motherboard
B. application software
C. RAM
D. system software
E. operating system
ANSWER: E
4. In computers, which is the smallest and basic unit of information storage?
A. byte
B. bit
C. megabyte
D. kilobyte
E. Newton
5. What is the shortcut key for printing a document for computer having windows?
A. Shift + PP
B. Shift + P
C. Alt + P
D. Ctrl + P
E. Fn + P
6. What type of device is a computer keyboard?
A. software
B. input
C. processing
D. output
E. storage
7. What type of devices are CDs or DVDs?
A. output
B. software
C. storage
D. input
E. processing
8. Which was the first web browser?
A. World Wide Web
B. Netscape Navigator
C. Safari
D. Chrome
E. Internet Explorer
9. What type of device is a computer monitor?
A. processing
B. storage
C. software
D. input
E. output
10. MP3 file format is associated with what type of files?
A. flash file
B. Word document
C. video
D. image
E. audio
11. When was Microsoft command based Operating System “DOS” created?
A. 1968
B. 1972
C. 1980
D. 1990
E. 1993
12. Characteristics of a good program include the following EXCEPT
A. accuracy
B. generality
C. inefficiency
D. maintenance
E. readability
13. A hexadecimal “A0” has the decimal value
A. 80
B. 100
C. 160
D. 183
E. 256
14. Which of the following generation of computers is referred to as an expert system?
A. Fifth
B. First
C. Fourth
D. Second
E. Third
WAEC Accounting Questions and Answers 2022/2023 (Theory and Objectives)
15. The difference between people with access to computer and internet and those without its knowledge is known as
A. computer literate
B. computer programmer
C. digital divide
D. internet experts
E. web master
16. The distribution of audio and video contents to a dispersed audience through a digital transmission media is called
A. authenticating
B. broadcasting
C. converting
D. switching
E. translating
17. In Microsoft Excel, a new work space is created with the name ______ by default.
A. book 1
B. excel 1
C. mybook 1
D. sheet 1
E. workbook 1
18. In the e-mail address [email protected] , “deardammy” is the _______ name.
A. client
B. domain
C. host
D. server
E. user
19. The _______ displays the content of the active cell in Microsoft Excel.
A. formular bar
B. name box
C. row heading
D. task pane
E. title bar
20. A computer system without an Operating System is useless, this is because Operating System is
A. a program that manages computer hardware and software
B. an antivirus agent
C. embedded in the motherboard
D. the microprocessor of a computer
E. the source of power to the computer
21. The following are output devices except
A. plotter
B. monitor
C. printer
D. mouse
E. speakers
22. What are the two broad categories of software?
A. Transaction and System
B. Microsoft and Mac OS
C. MS Word and spreadsheet
D. Transaction and Application
E. System and Application
23. Who owns the Internet?
A. Internet Architecture Board
B. No one owns it
C. Internet Engineering Task Force
D. ICANN
E. InterNIC
24. What type of device is a computer printer?
A. storage
B. output
C. input
D. software
E. processing
25. Memory management is a feature of
A. operating system
B. processor
C. UPS
D. animation
E. MS Word
26. What does HTTP stand for?
A. Head Tail Transfer Plot
B. Hypertext Transmission Process
C. Hypertext Transfer Protocol
D. Hypertext Transfer Plotter
E. Head Tail Transfer Protocol
27. Which of these is a correct format of an email address?
A. contact.website.info
B. [email protected]@info
D. contactwebsite.info
28. What type of device is a digital camera?
A. processing
B. input
C. software
D. storage
E. output
29. MS Word is an example of
A. ALU
B. System Software
C. Operating System
D. Application Software
E. Scanner
30. What type of device is a computer mouse?
A. storage
B. output
C. input
D. processing
E. software
31. Which software application is used for accessing sites or information on a network (as the World Wide Web)?
A. Microsoft Excel
B. Microsoft Word
C. FileZilla
D. Operating System
E. Web Browser
32. What does BIOS stand for?
A. Basic In put Output System
B. Better Integrated Operating System
C. Backup Input Output System
D. Battery Integrated Operating Setup
E. Battery Input Operating System
33. In computers, ‘.tmp’ extension refers usually to what kind of file?
A. video file
B. database file
C. temporary file
D. text file
E. image file
34. One kilobyte contains how many bytes?
A. 1001
B. 1000
C. 10
D. 1024
E. 100
35. What type of devices are computer speakers or headphones?
A. input
B. storage
C. processing
D. software
E. output
36. Which of the following is not a storage device?
A. DVD
B. flash drive
C. mouse
D. hard disk
E. floppy disk
37. A program that can copy itself and infect a computer without the permission or knowledge of the owner is called what?
A. monitor
B. flash
C. floppy
D. virus
E. java
38. What type of device is a 31/2 inch floppy disk?
A. input
B. processing
C. storage
D. output
E. software
39. Which of this is a correct format of an IP address?
A. 192.168.111.1111
B. 192.168.900.1
C. 192.168.1.1
D. 192.16.168.111
E. 192.900.168.1
See: WAEC Geography Questions and Answers
40. What is Windows XP?
A. storage device
B. processor
C. operating system
D. input device
E. output device
41.The way of manipulating data into information is called
A. organizing
B. transmission
C. storing
D. processing
E. deletion
42. It is a small piece of text stored on a user’s computer by a web browser for maintaining the state. What are we talking about?
A. Session
B. Applets
C. Cookie
D. Application
E. Query String
43. Which of the following is responsible for the management and coordination of activities and the sharing of the resources of the computer?
A. motherboard
B. application software
C. RAM
D. system software
E. operating system
44. In computers, what is the smallest and basic unit of information storage?
A. byte
B. bit
C. megabyte
D. kilobyte
E. Newton
45. What is the shortcut key of printing a document for computer having windows?
A. Shift + PP
B. Shift + P
C. Alt + P
D. Ctrl + P
E. Fn + P
46. What type of device is a computer keyboard?
A. software
B. input
C. processing
D. output
E. storage
47. What type of devices are CDs or DVDs?
A. output
B. software
C. storage
D. input
E. processing
48. Which was the first web browser?
A. WorldWideWeb
B. Netscape Navigator
C. Safari
D. Chrome
E. Internet Explorer
49. What type of device is a computer monitor?
A. processing
B. storage
C. software
D. input
E. output
50. MP3 file format is associated with what type of files?
A. flash file
B. Word document
C. video
D. image
E. audio
WAEC GCE Civic Education Questions and Answers 2022/2023 (Essay and Objectives)
WAEC Computer Science Essay and Objective 2021 (EXPO)
The above questions are likely WAEC Computer repeated questions and answers, not exact 2020 WAEC Computer questions and answers.
These are just practice questions. The WAEC Computer Science Expo for 2021 will be available on this page 30 minutes before the start of the WAEC Computer Science test. For the answers, keep checking and reloading this page.
WAEC Computer Science Questions and Answers 2021 Loading…
Today’s WAEC Computer Studies/ Science Essay Answers (2020 Answers)
1a)
(i) Corel draw
(ii) Adobe Photoshop
(1b)
To insert a photograph into a multimedia presentation:
Select the “Insert tab”, then click the Pictures command in the Images group. A dialog box will appear. Locate and select the edited image file, then click Insert.
The picture will appear on the currently selected slide.
(1c)
Audio
(1d)
(i) Projector
(ii) Computer system
(iii) Screen
(2ai)
Video conferencing is a live visual connection between two or more people residing in separate localities for the purpose of communication.
(2aii)
TABULATE
ITEM | TICK
Track ball |
Codec | √
Broadband | √
Telephone |
Modem/Router | √
Magnetic tape drive |
Webcam | √
Dot matrix printer |
(2aiii)
(i) Projector
(ii) USB microphones
(2b)
(i) HDMI
(ii) USB cables.
No (3a)
The term home page is used to refer to the page that is the default page of any website. It is the main page of a complex website
(3bi)
(i)To foster communication
(ii)For information resources
(3bii)
(i)Virus threat
(ii)Spamming
(3c)
(i)Firefox
(ii)Google
(iii)Internet explorer
(iv)Opera
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No (5a)
An algorithm is a step-by-step analysis of the process, while a flowchart explains the steps of a program in a graphical way.
5bi)Always format your flow from left to right or top to bottom.
Ii) Run your return lines under your flowchart, making sure that they don’t overlap.
Iii ) Maintain consistent spacing between symbols.
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WAEC Computer Science Objective (OBJ) Loading…
1-10: DADBACDCAB
11-20: CCBCBDADDA
21-30: BDDABAADCD
31-40: BDBCBBBCAD
41-50: DDCBACDCBA
Tips to Pass WAEC Computer Science Questions
1. Study Hard
Everyone understands that success comes from hard work. Make sure to read the West Africa Examination Council-recommended computer science textbooks (WAEC).
This will allow you to see the majority of the questions that will be asked on the day of the WAEC Computer exam.
Let me emphasize unequivocally that questions are derived from textbooks suggested by WAEC, not from heaven.
2. Read WAEC Computer Studies Past Questions
In order to create new questions, WAEC frequently selects questions from prior years. Past WAEC Computer Studies questions might help you understand how WAEC Computer questions are constructed.
3. Start Preparing for WAEC 2022
Don’t squander your time. After you’ve obtained your textbooks and practice questions, it’s time to start reading. You will do well in WAEC 2022 Computer Studies if you start reading and practicing early.
4. Solve and try to understand every example and exercise you see in textbooks
Secondary school pupils have an undesirable habit of skipping exercises and even examples while studying textbooks.
They were so enamored with notebooks that they may inquire, “Can I read my Computer Studies notebook and pass WAEC 2022?” Don’t be afraid to try exercises; they’re there to assist you. Face it and conquer it!
5. Practice Regularly
Don’t get frustrated if particular topics irritate you; keep practicing until you’ve mastered them all. Never say never and never give up. Continue to push….
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