NCO Sample Paper-16 -

6.

NCO

What is the purpose of a computer's compiler?

To connect to the internet

To protect against viruses and malware

To create and manage databases

To convert high-level programming code into machine code

7.

NCO

What is the purpose of a computer's compiler?

To convert high-level programming code into machine code

To manage computer hardware and software resources

To protect against unauthorized access

To create and manage databases

8.

NCO

What does the acronym "CPU" stand for?

Central Power Unit

Central Processing Unit

Central Program Unit

Computer Power Unit

9.

NCO

Which of the following is an example of an input device?

Printer

Mouse

Speaker

Webcam

10.

NCO

What is the purpose of a computer's GPU (Graphics Processing Unit)?

To manage computer hardware and software resources

To control the cursor on the screen

To display images and videos on the screen

To convert digital signals into analog signals