WAEC Computer Science Past Questions & Answers - Page 54

266.

When a worksheet is deleted from a workbook, it is?

A.

lost forever

B.

sent to the recycle bin

C.

sent to the original folder

D.

stored permanently in main memory

Correct answer is B

No explanation has been provided for this answer.

267.

The chart type that does not have the X and Y axis display is the?

A.

area chart

B.

bar chart

C.

pie chart

D.

scatter diagram

Correct answer is C

No explanation has been provided for this answer.

268.

The default number of sheets of a workbook is?

A.

one

B.

two

C.

three

D.

four

Correct answer is B

No explanation has been provided for this answer.

269.

Which of the following can a traveler who finds himself in a new environment rely on for direction to his final destination?

A.

DNS

B.

GPRS

C.

GPS

D.

TCP

Correct answer is B

No explanation has been provided for this answer.

270.

The two main components of a radio communication system are? 

A.

transmitter and terminal

B.

receiver and determinator

C.

transmitter and receiver

D.

transmitter and terminator

Correct answer is C

No explanation has been provided for this answer.