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    Question

    Which of the following techniques is used in virtual

    memory management to avoid thrashing?
    A FIFO Page Replacement Correct Answer Incorrect Answer
    B LRU Page Replacement Correct Answer Incorrect Answer
    C Page Coloring Correct Answer Incorrect Answer
    D Working Set Model Correct Answer Incorrect Answer

    Solution

    The Working Set Model ensures that a process has enough frames in memory to reduce frequent page faults (thrashing).

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