Another pitfall cited in Section 1.10 is expecting to improve the overall performance of a computer by improving only one aspect of the computer. Consider a computer running a program that requires 250 s, with 70 s spent executing FP instructions, 85 s executed L/S instructions, and 40 s spent executing branch instructions. [5] <$1.10> By how much is the time for INT operations reduced if the total time is reduced by 20%?

Another pitfall cited in Section 1.10 is expecting to improve the overall performance of a computer by improving only one aspect of the computer. Consider a computer running a program that requires 250 s, with 70 s spent executing FP instructions, 85 s executed L/S instructions, and 40 s spent executing branch instructions. [5] <$1.10> By how much is the time for INT operations reduced if the total time is reduced by 20%?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Another pitfall cited in Section 1.10 is expecting to improve the overall performance of a
computer by improving only one aspect of the computer. Consider a computer running a program
that requires 250 s, with 70 s spent executing FP instructions, 85 s executed L/S instructions,
and 40 s spent executing branch instructions.
[5] <$1.10> By how much is the time for INT operations reduced if the total time is reduced by
20%?

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