NCO Sample Paper-4 -

1.

NCO

What is a computer virus?

A physical damage to a computer

A type of software that enhances computer performance

A malicious program that can replicate itself and cause harm to a computer

A computer accessory used to enhance gaming experience

2.

NCO

What is the purpose of a backup?

To clean temporary files from a computer

To protect against malware

To restore lost or damaged data

To improve internet speed

3.

NCO

What does the term "phishing" refer to?

A type of online scam to deceive people into revealing personal information

A method of catching fish using technology

A technique to protect against online threats

A type of computer programming language

4.

NCO

What does the acronym "HTML" stand for?

Hypertext Markup Language

Hypermedia Text Manipulation

High-Tech Multimedia Library

Hardware and Technology Markup Language

5.

NCO

What does the term "HTTP" stand for?

Hypertext Transport Protocol

Hypertext Transfer Privacy

Hypermedia Text Processor

Hypertext Transfer Protocol