Choose the correct description of Thrashing.
Difficulty: Hard
About this MCQ
This Hard Memory & Storage question asks: Choose the correct description of Thrashing. The correct choice is B. A condition where a system spends most of its time swapping data between memory and disk rather than executing useful work.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Memory & Storage items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Memory & Storage so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next Memory & Storage item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. Memory directly accessible by the CPU, such as RAM, used to store data currently being processed.
Why not A: “Memory directly accessible by the CPU, such as RAM, used to store data currently being processed.” does not fit this question. The answer is A condition where a system spends most of its time swapping data between memory and disk rather than executing useful work..
- B. A condition where a system spends most of its time swapping data between memory and disk rather than executing useful work. ✓
- C. A storage device that uses integrated circuits to store data persistently, with no moving mechanical parts.
Why not C: “A storage device that uses integrated circuits to store data persistently, with no moving mechanical parts.” does not fit this question. The answer is A condition where a system spends most of its time swapping data between memory and disk rather than executing useful work..
- D. A storage tier typically used for archival purposes, such as tape drives, that is slower and accessed less frequently.
Why not D: “A storage tier typically used for archival purposes, such as tape drives, that is slower and accessed less frequently.” does not fit this question. The answer is A condition where a system spends most of its time swapping data between memory and disk rather than executing useful work..
Correct answer
B. A condition where a system spends most of its time swapping data between memory and disk rather than executing useful work.
Explanation
A condition where a system spends most of its time swapping data between memory and disk rather than executing useful work option B is the accepted answer to Choose the correct description of Thrashing Option A Memory directly accessible by the CPU such as RAM used to store data currently being processed does not fit this question Option C A storage device that uses integrated circuits to store data persistently with no moving mechanical parts does not fit this question Option D A storage tier typically used for archival purposes such as tape drives that is slower and accessed less frequently does not fit this question For this Memory Storage.
Source: Memory & Storage Official Reference Guide
Tags: computer science, memory, storage, computer hardware
Submitted by: MCQsHub Editorial
Related MCQs
- Memory bandwidth is best defined as which of the following?
- What is the function or purpose of Register memory?
- Identify the correct concept described as: the rate at which data can be read from or written to memory, usual...
- The concept in which a high-speed storage interface protocol designed specifically for solid-state drives conn...
- Which of the following best describes Disk defragmentation?
- Identify the correct definition of NVMe.