JAMB Computer Science Past Questions & Answers - Page 42

206.

The windows explorer is divided into _________ categories

A.

2

B.

3

C.

5

D.

7

Correct answer is A

The windows explorer window is separated into two parts, the left and the right-hand sides. The left-hand side pane shows the system folders (i.e. desktop) and sub-folders, whilst to the right-hand window, we can see/view the contents of the selected folders.

207.

Which term describes accessing files from a computer other than the one where the files are stored

A.

local access

B.

remote access

C.

cloud access

D.

special access

Correct answer is C

The cloud access enables one access files from a cloud database than where the files are stored because, anything uploaded to a cloud can be accessed from another computer

208.

The illegal access to a network or computer system is___________

A.

security

B.

cracking

C.

virus

D.

piracy

Correct answer is B

Cracking is trying to get into computer systems in order to steal, corrupt or illegitimately view data

209.

A display listing of program options which users can select is called?

A.

icons

B.

options

C.

selection

D.

menu

Correct answer is D

The menu consists of various programs users use

210.

A permanent memory, which has data and instruction to start up the computer and does not erase data after power off.

A.

network interface card

B.

CPU

C.

RAM

D.

ROM

Correct answer is D

The read only memory does not erase data after power off because, it is a non volatile memory