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  • Which policy replaces a page if it is not in the favoured...
Multiple choice

Which policy replaces a page if it is not in the favoured subset of a process' pages?

  1. FIFO

  2. LRU

  3. LFU

  4. Working set

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The working set model defines a subset of a process's pages that are actively used. The working set policy replaces pages that fall outside this set, helping to prevent thrashing.

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