Computer Science questions and answers

Computer Science Questions and Answers

Challenge your competence level in computers, computing, algorithms, hardware and software with these Computer science questions and answers.

306.

In MS Excel, the average of 10 numbers give B1, B2,...,B10 is?

A.

= B1 + B2 ... B10)/10

B.

@SUM(B1:B10)

C.

#SUM(B1:B10)/10,

D.

= B1 +B2 +... + B10/10

Correct answer is D

No explanation has been provided for this answer.

307.

To make the entire slides in a presentation to have the same "look" in MS PowerPoint, a user  should?

A.

use the slide layout option

B.

use outline view

C.

use a presentation design template

D.

add a slide option

Correct answer is B

No explanation has been provided for this answer.

308.

The following are functions of database management system except?

A.

backup and replication

B.

operation

C.

rule enforcement

D.

security

Correct answer is C

No explanation has been provided for this answer.

309.

A pre-designed document coordinating fonts, a layout and a background is also known as?

A.

guide

B.

model

C.

ruler

D.

template

Correct answer is D

No explanation has been provided for this answer.

310.

In networking, bandwidth means?

A.

class of IP address used in the network

B.

number of interconnected computers in the network

C.

transmission capacity of a communication channel

D.

types of nodes in a communication channel

Correct answer is C

No explanation has been provided for this answer.