Gce Model Questions Vol1 2023 Computer Studies Question 47

Practice objective / multiple choice question 47 from the 2023 Gce Model Questions Vol1 Computer Studies examination.

Gce Model Questions Vol1 2023 Computer Studies Objective / Multiple Choice Easy Difficulty
Question 47 GCE_MODEL_QUESTIONS_VOL1 • 2023 • COMPUTER_STUDIES • objective

A CPU cache has a hit rate of \(95\%\) and a cache access time of \(5\,\text{ns}\). Main memory access time is \(120\,\text{ns}\). Compute the average memory access time.

Answer Options

A. 12.0 ns
Correct Answer B. 10.75 ns
C. 9.75 ns
D. 11.25 ns
Correct Answer
B
Correct Option:
10.75 ns

About This Question

This is Gce Model Questions Vol1 2023 Computer Studies Question 47. It is one of the objective questions from the 2023 Gce Model Questions Vol1 Computer Studies examination.

Difficulty level: Easy .

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