Please written by computer source A processing load consists of 30% CPU activity and 70% disk activity. After doing some research, you learn that you can upgrade your disks for $8,000 to make them twice as fast as they are currently. You have also learned that you can upgrade your CPU to make it 1.5 times as fast for $3,000. Express your answer rounded up to the nearest integer (no decimal places). The cost per 1% of increase in performance for the CPU is $   The cost per 1% of increase in performance for the disk is $

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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Please written by computer source

A processing load consists of 30% CPU activity and 70% disk activity.

After doing some research, you learn that you can upgrade your disks for $8,000 to make them twice as fast as they are currently.

You have also learned that you can upgrade your CPU to make it 1.5 times as fast for $3,000.

Express your answer rounded up to the nearest integer (no decimal places).

The cost per 1% of increase in performance for the CPU is $

 

The cost per 1% of increase in performance for the disk is $

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