NECO Computer Science Past Questions & Answers - Page 9

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41.

Search engines are used for the following except? 

A.

finding pages of information or data.

B.

downloading educational material

C.

displaying advertisement

D.

downloading music and videos

E.

handling virus attacks

Correct answer is E

No explanation has been provided for this answer.

42.

When a file or folder is deleted, it goes to the? 

A.

Hard disk

B.

Memory

C.

Monitor

D.

Recycle bin

E.

System unit

Correct answer is D

No explanation has been provided for this answer.

43.

What is the other word used to describe browsing?

A.

Cyber cafing

B.

Pinging

C.

Searching

D.

Surfing

E.

Uploading

Correct answer is D

No explanation has been provided for this answer.

44.

The fourth generation programming language includes the following except?

A.

Borland Delphi

B.

Java

C.

Oracle reports

D.

Postscript

E.

SQL

Correct answer is C

No explanation has been provided for this answer.

45.

We can improve computer security by the use of?

A.

account number

B.

ID number

C.

layout

D.

password

E.

user names

Correct answer is D

No explanation has been provided for this answer.