Question 231:

• JAMB 2022

Computers are used majorly at offices for ____________

A. Recreational purposes
B. Research purposes
C. Storage purpose
D. Security purposes

Question 232:

• JAMB 2022

Which part of a processor contains the hard ware necessary to perform all the operations required by a computer?

A. Data path
B. Controller
C. Registers
D. Cache

Question 233:

• JAMB 2022

Which of the following is not a stage of system development cycle?

A. Design
B. Test running
C. Implementation
D. Observation

Question 234:

• JAMB 2022

Which process is used by large retailers to study trends?

A. Data mining
B. Data selection
C. Data conversion
D. Pos

Question 235:

• JAMB 2022

Which of the following is not a method of filing

A. Random
B. Sequential
C. Serial
D. Geographical