Consider the following page reference string: 1, 2, 1, 3, 2, 4, 5, 1, 4, 3, 5, 2, 1, 2, 4, 3, 5 What are the hit ratios for optimal replacement algorithm assuming 3 and 4 frames? Answer Choices: e. 0.5 and 0.6 f 0.6 and 0.7 g 0.5 and 0.7 h. 0.4 and 0.5

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Tes
Condiic
Subject Test
w Thoh Vae
Note
Consider the following page reference string: 1, 2, 1, 3, 2, 4, 5, 1, 4, 3, 5, 2, 1, 2, 4, 3, 5
What are the hit ratios for optimal replacement algorithm assuming 3 and 4 frames?
Answer Choices:
e. 0.5 and 0.6
f 0.6 and 0.7
g. 0.5 and 0.7
h. 0.4 and 0.5
Answ
S
Transcribed Image Text:Tes Condiic Subject Test w Thoh Vae Note Consider the following page reference string: 1, 2, 1, 3, 2, 4, 5, 1, 4, 3, 5, 2, 1, 2, 4, 3, 5 What are the hit ratios for optimal replacement algorithm assuming 3 and 4 frames? Answer Choices: e. 0.5 and 0.6 f 0.6 and 0.7 g. 0.5 and 0.7 h. 0.4 and 0.5 Answ S
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