Sample Computer Science MCQ #172: Which option is correct regarding Operating Systems?
Difficulty: Medium
About this MCQ
This Medium Operating Systems MCQ checks one syllabus fact.
The question is: “Sample Computer Science MCQ #172: Which option is correct regarding Operating Systems?”
The accepted answer is D. Concept D172. “Sample Computer Science MCQ #172: Which option is correct regarding Operating Systems” is answered by Concept D172 (option D). Option A (“Concept A172”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D172. Option B (“Concept B172”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D172. Remaining alternatives (Concept C172) fall outside the same rule and should be eliminated once Concept D172 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 A172
Why not A: “Concept A172” is not correct. The accepted answer is D. Concept D172. “Sample Computer Science MCQ #172: Which option is correct regarding Operating Systems” is answered by Concept D172 (option D). Option A (“Concept A172”) does not match the stem; i
- B. Concept B172
Why not B: “Concept B172” is not correct. The accepted answer is D. Concept D172. “Sample Computer Science MCQ #172: Which option is correct regarding Operating Systems” is answered by Concept D172 (option D). Option A (“Concept A172”) does not match the stem; i
- C. Concept C172
Why not C: “Concept C172” is not correct. The accepted answer is D. Concept D172. “Sample Computer Science MCQ #172: Which option is correct regarding Operating Systems” is answered by Concept D172 (option D). Option A (“Concept A172”) does not match the stem; i
- D. Concept D172 ✓
Correct answer
D. Concept D172
Explanation
“Sample Computer Science MCQ #172: Which option is correct regarding Operating Systems” is answered by Concept D172 (option D). Option A (“Concept A172”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D172. Option B (“Concept B172”) does not match the stem; it is a near-miss used to catch incomplete recall of Concept D172. Remaining alternatives (Concept C172) fall outside the same rule and should be eliminated once Concept D172 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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