Sample Computer Science MCQ #12: Which option is correct regarding Operating Systems?
Difficulty: Easy
About this MCQ
This Easy Operating Systems MCQ checks one syllabus fact.
The question is: “Sample Computer Science MCQ #12: Which option is correct regarding Operating Systems?”
The accepted answer is D. Concept D12. “Sample Computer Science MCQ #12: Which option is correct regarding Operating Systems” is answered by Concept D12 (option D). Option A (“Concept A12”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D12. Option B (“Concept B12”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D12. Remaining alternatives (Concept C12) fall outside the same rule and should be eliminated once Concept D12 is identified. Operating Systems questions of this type reward precise definitions rather than approximate associations. Operating Systems recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.
- A. Concept A12
Why not A: “Concept A12” is not correct. The accepted answer is D. Concept D12. “Sample Computer Science MCQ #12: Which option is correct regarding Operating Systems” is answered by Concept D12 (option D). Option A (“Concept A12”) does not match the stem; it i
- B. Concept B12
Why not B: “Concept B12” is not correct. The accepted answer is D. Concept D12. “Sample Computer Science MCQ #12: Which option is correct regarding Operating Systems” is answered by Concept D12 (option D). Option A (“Concept A12”) does not match the stem; it i
- C. Concept C12
Why not C: “Concept C12” is not correct. The accepted answer is D. Concept D12. “Sample Computer Science MCQ #12: Which option is correct regarding Operating Systems” is answered by Concept D12 (option D). Option A (“Concept A12”) does not match the stem; it i
- D. Concept D12 ✓
Correct answer
D. Concept D12
Explanation
“Sample Computer Science MCQ #12: Which option is correct regarding Operating Systems” is answered by Concept D12 (option D). Option A (“Concept A12”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D12. Option B (“Concept B12”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D12. Remaining alternatives (Concept C12) fall outside the same rule and should be eliminated once Concept D12 is identified. Operating Systems questions of this type reward precise definitions rather than approximate associations. Operating Systems recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.
Source: Computer Science Reference Guide
Tags: computer science, mcq, operating systems
Submitted by: MCQsHub Editorial
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