Selected MCQ

Current Question
Arrangement of data in a logical sequence is known as ____.
  • A. Sorting
  • B. Classifying
  • C. Reproducing
  • D. Summarizing
Correct Answer: A
Explanation:
Sorting puts data into a logical (ascending/descending) order.
Related Question 1
A single packet on a data link is known as ____.
  • A. Path
  • B. Frame
  • C. Block
  • D. Group
Correct Answer: B
Explanation:
Data is transmitted in frames at the data link layer.
Related Question 2
A device through which we enter data into a computer known as ____.
  • A. Storage Device
  • B. Internal Device
  • C. Processing Device
  • D. Input Device
Correct Answer: D
Explanation:
Keyboards, mice, etc., are input devices.
Related Question 3
Computers that are used in large organizations such as insurance companies and banks, where many people frequently need to use same data, are ____.
  • A. Mainframe computers
  • B. Supercomputers
  • C. Hybrid computers
  • D. Desktop computers
Correct Answer: A
Explanation:
Mainframe computers are designed for high-volume data processing in large organizations.
Related Question 4
Computers process data into information by working exclusively with ____.
  • A. Multimedia
  • B. Word
  • C. Numbers
  • D. Characters
Correct Answer: C
Explanation:
At the hardware level, computers work with binary numbers.
Related Question 5
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.