WAEC Computer Science Past Questions & Answers - Page 37

181.

Which of the following programs is an application specific? 

A.

CorelDraw

B.

Microsoft Access

C.

Word

D.

Payroll system

Correct answer is C

No explanation has been provided for this answer.

182.

Identify the logic gate in figure 2.

A.

AND gate

B.

NAND gate

C.

NOR gate

D.

OR gate

Correct answer is B

No explanation has been provided for this answer.

183.

Figure 1 is a logic gate. Use it to answer question 17.

A.

AND gate

B.

NAND gate

C.

NOR gate

D.

OR gate

Correct answer is C

No explanation has been provided for this answer.

184.

The largest computer system in terms of processing power is A? 

A.

laptop computer

B.

mainframe computer

C.

minicomputer

D.

super computer

Correct answer is D

No explanation has been provided for this answer.

185.

The major components of a computer system are?

A.

fimware and humanware

B.

hardware and firmware

C.

hardware and software

D.

software and firmware

Correct answer is C

No explanation has been provided for this answer.