Home ยป Past Questions ยป Computer-studies ยป Waec ยป 2021 ยป Page 2
22

The part of the MS Word interface labelled II in Figure 10 is called 

  • A. Read mode
  • B. Print Layout
  • C. Proofing error
  • D. Web layout
View Answer & Discuss WAEC 2021
23

Which of the following formulas will display the current seconds past the minute os the clock in MS Excel?

  • A. =MINUTES()
  • B. =MINUTES(NOW())
  • C. =MINUTE(YEAR())
  • D. =MINUTES(HOUR(NOW()))
View Answer & Discuss WAEC 2021
24

The part of the MS Access interface labelled X in Figure 9 is called 

  • A. Report view
  • B. Report wizard
  • C. Query design
  • D. Query view
View Answer & Discuss WAEC 2021
25

The figure 2 in the number 1101\(_2\) is indicated in MS Word using a feature called 

  • A. superscript
  • B. subscript
  • C. root
  • D. exponentiation
View Answer & Discuss WAEC 2021
26

The part of the graphic interface in Figure 8 labelled V is called 

  • A. pan
  • B. zoom in
  • C. zoom out
  • D. fit to window
View Answer & Discuss WAEC 2021
27

In MS Excel, the cell that contains the pointer or cursor is called

  • A. active cell
  • B. current cell
  • C. default cell
  • D. passive cell
View Answer & Discuss WAEC 2021
28

The type of network represented in Figure 7 is called 

  • A. LAN
  • B. MAN
  • C. PAN
  • D. WAN
View Answer & Discuss WAEC 2021
29

Which of the following statements about URL is true? It is

  • A. a computer software program
  • B. a type of web server
  • C. an acronym for unlimited resources for learning
  • D. the address of document or 'page' on the world wide web
View Answer & Discuss WAEC 2021
30

The “/exams”in the web address; https;//www.waec.org.ng/exams is called 

  • A. domain name
  • B. path
  • C. port
  • D. subdomain
View Answer & Discuss WAEC 2021
31

In Figure 6 the signals from modem X to modem Y is 

  • A. analogue
  • B. digital
  • C. imaginary
  • D. aperiodic
View Answer & Discuss WAEC 2021
32

The device is Figure 5 uses a transmission method called 

  • A. broadcast
  • B. podcast
  • C. multicast
  • D. unicast
View Answer & Discuss WAEC 2021
33

A computer system on the network that stores pages, takes request from clients as well as send out information is called a 

  • A. client
  • B. web page
  • C. web server
  • D. website
View Answer & Discuss WAEC 2021
34

Use Figure 4 to answer question 25

If N in the flowchart is represented by 10, which of the following conditions is not true?

  • A. If C > 10, do not pick orange.
  • B. If C = 10, stop picking orange
  • C. If C < 10, keep picking orange
  • D. If C = 10, continue picking orange
View Answer & Discuss WAEC 2021
35

Use Figure 4 to answer question 24

What activity is the flowchart made to represent?

  • A. How to pick an orange
  • B. Instruction to pick an orange
  • C. Evaluation on how to pick an orange
  • D. Number of times to pick an orange
View Answer & Discuss WAEC 2021
36

Use figure 4 to answer question 23

The basic problem with the flow chart is that it has 

  • A. no direction
  • B. no algorithm
  • C. END is a process
  • D. improper branch out
View Answer & Discuss WAEC 2021
37

The expression 5 + 3*4/2 – 3^2 in QBASIC evaluate to

  • A. 7
  • B. 4
  • C. 2
  • D. 1
View Answer & Discuss WAEC 2021
38

Which of the following stages of the SDLC is post-operational stage?

  • A. Analysis
  • B. Design
  • C. Investigation
  • D. Maintenance
View Answer & Discuss WAEC 2021
39

The use of natural language and symbols to write instructions for the computer is called

  • A. machine language programming
  • B. assembly language programming
  • C. algorithm language programming
  • D. high level language programming
View Answer & Discuss WAEC 2021
40

The IF… THEN statement in BASIC is called 

  • A. an assignment statement
  • B. an object
  • C. a class
  • D. a control structure
View Answer & Discuss WAEC 2021
41

The fundamental purpose of the BIOS is 

  • A. initializing and testing hardware components
  • B. testing the system performance
  • C. updating the system performance
  • D. saving the operating system's file
View Answer & Discuss WAEC 2021
42

The operating system performs the following operations except  

  • A. organization of data
  • B. resource allocation
  • C. creation of data
  • D. arrangement of files
View Answer & Discuss WAEC 2021