Similar MCQs

Computer & IT Similar MCQs

Review the selected MCQ and explore related questions from the same subject for better exam preparation.

Selected MCQ

Current Question
What is the best way to store electronic record backups?
  • A. To duplicate the data
  • B. Paper-based backup
  • C. Flashing
  • D. None of these
Correct Answer: A
Explanation:
Duplicating (copying) electronic data to another secure location is the standard and best backup method.
Related Question 1
An electronic copy of data such as a file stored on a computer’s display is called ____.
  • A. Soft copy
  • B. Gold copy
  • C. Hard copy
  • D. Premium copy
Correct Answer: A
Explanation:
A soft copy is the digital version displayed on screen.
Related Question 2
A wireless technology built into electronic gadgets used for exchanging data over short distances is ____.
  • A. Bluetooth
  • B. Wi-Fi
  • C. Modem
  • D. USB
Correct Answer: A
Explanation:
Bluetooth is designed for short-range wireless communication.
Related Question 3
A normal CD-ROM usually can store up to what data?
  • A. 680 KB
  • B. 680 Bytes
  • C. 680 MB
  • D. 60 GB
Correct Answer: C
Explanation:
A standard CD-ROM holds approximately 650–700 MB.
Related Question 4
Who designed the first electronic computer – ENIAC?
  • A. Van-Neumann
  • B. Joseph M. Jacquard
  • C. J. Presper Eckert and John W Mauchly
  • D. All of these
Correct Answer: C
Explanation:
ENIAC was designed by J. Presper Eckert and John W. Mauchly.
Related Question 5
Which of the following does not store data permanently?
  • A. ROM
  • B. RAM
  • C. Floppy Disk
  • D. Hard Disk
Correct Answer: B
Explanation:
RAM is volatile memory and loses its content when power is removed.

Computer & IT Related MCQs for CSS Preparation

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