Selected MCQ

Current Question
Computers, which combine both measuring and counting, are called ____.
  • A. Analog
  • B. Digital
  • C. Hybrid
  • D. All of these
Correct Answer: C
Explanation:
Hybrid computers combine features of both analog and digital computers.
Related Question 1
Computers that process both analog and digital data are called what type of computers?
  • A. Analog
  • B. Hybrid
  • C. Digital
  • D. Algorithm
Correct Answer: B
Explanation:
Hybrid computers process both analog and digital signals.
Related Question 2
Computers manipulate data in many ways, and this manipulation is called ____.
  • A. Upgrading
  • B. Processing
  • C. Batching
  • D. Utilizing
Correct Answer: B
Explanation:
Data manipulation by a computer is called processing.
Related Question 3
A network which is used for sharing data, software and hardware among several users owning microcomputers is called ____.
  • A. WAN
  • B. MAN
  • C. LAN
  • D. VAN
Correct Answer: C
Explanation:
LAN (Local Area Network) is used for local sharing.
Related Question 4
A collection of connected computers is called ____.
  • A. Processing
  • B. Network
  • C. Chatting
  • D. Centralized System
Correct Answer: B
Explanation:
A network is a collection of interconnected computers.
Related Question 5
Programs written to make computers function in a desired way are called ____.
  • A. Codes
  • B. Instructions
  • C. Hardware
  • D. Software
Correct Answer: D
Explanation:
Software consists of programs that make the computer perform tasks.