Assume a disk cache hit rate dchr of 95 and 2 millisecond


Assume a disk cache hit rate (dchr) of 95% and 2 millisecond on average to access a page in cache. If the average access time to retrieve a page from the harddrive (HDD) is 30 milliseconds then what is the expected time it takes to retrieve any page if a page fault occurs?

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Business Management: Assume a disk cache hit rate dchr of 95 and 2 millisecond
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