Sample Computer Science MCQ #412: Which option is correct regarding Operating Systems?
Difficulty: Hard
About this MCQ
This Hard Operating Systems MCQ checks one syllabus fact.
The question is: “Sample Computer Science MCQ #412: Which option is correct regarding Operating Systems?”
The accepted answer is D. Concept D412. “Sample Computer Science MCQ #412: Which option is correct regarding Operating Systems” is answered by Concept D412 (option D). Option A (“Concept A412”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D412. Option B (“Concept B412”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D412. Remaining alternatives (Concept C412) fall outside the same rule and should be eliminated once Concept D412 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 A412
Why not A: “Concept A412” is not correct. The accepted answer is D. Concept D412. “Sample Computer Science MCQ #412: Which option is correct regarding Operating Systems” is answered by Concept D412 (option D). Option A (“Concept A412”) does not match the stem; i
- B. Concept B412
Why not B: “Concept B412” is not correct. The accepted answer is D. Concept D412. “Sample Computer Science MCQ #412: Which option is correct regarding Operating Systems” is answered by Concept D412 (option D). Option A (“Concept A412”) does not match the stem; i
- C. Concept C412
Why not C: “Concept C412” is not correct. The accepted answer is D. Concept D412. “Sample Computer Science MCQ #412: Which option is correct regarding Operating Systems” is answered by Concept D412 (option D). Option A (“Concept A412”) does not match the stem; i
- D. Concept D412 ✓
Correct answer
D. Concept D412
Explanation
“Sample Computer Science MCQ #412: Which option is correct regarding Operating Systems” is answered by Concept D412 (option D). Option A (“Concept A412”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D412. Option B (“Concept B412”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D412. Remaining alternatives (Concept C412) fall outside the same rule and should be eliminated once Concept D412 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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