Selected MCQ

Current Question
The ability of a computer system to remain operational despite various failures is ____.
  • A. Relation
  • B. Schema
  • C. Resilience
  • D. Versatility
Correct Answer: C
Explanation:
Resilience is the system’s ability to continue working despite failures.
Related Question 1
Computer spreadsheet capability to allow a pie chart to be generated from data in spreadsheet cells is termed as ____.
  • A. Decoration
  • B. Data appearance
  • C. Functions
  • D. Charting
Correct Answer: D
Explanation:
The feature is called charting or chart creation.
Related Question 2
What are the components of a computer system?
  • A. Hardware
  • B. Software
  • C. Applications
  • D. Both A and B
Correct Answer: D
Explanation:
A computer system consists of both hardware and software.
Related Question 3
Coded entries which are used to gain access to a computer system are called ____.
  • A. Entry codes
  • B. Passwords
  • C. Security commands
  • D. Code words
Correct Answer: B
Explanation:
Passwords are secret codes used to authenticate and gain access to a system.
Related Question 4
A(n) ____ system is a set of Programs containing instructions that coordinate all the activities among computer hardware resources?
  • A. Operating
  • B. Disk- Based
  • C. Management
  • D. Platform
Correct Answer: A
Explanation:
The operating system coordinates hardware resources.
Related Question 5
A computer system that is old and perhaps not satisfactory is referred to as a(n) ____.
  • A. Ancient system
  • B. Historical system
  • C. Age-old system
  • D. Legacy system
Correct Answer: D
Explanation:
Systems that are still in use are called legacy systems.