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Operating System - Quiz(MCQ)
Consider paging hardware that has a TLB. Let us assume that the page table and the pages are in their physical memory. Searching the TLB takes 10 milliseconds, and accessing the physical memory takes 80 milliseconds. In case the TLB hit ratio is 0.6, then the effective memory access time is _________ (in milliseconds).
A)
118
B)
120
C)
122
D)
124

Correct Answer :   122

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