Assume that we are using STCF scheduling and we have the following schedule of arriving transactions and durations Job Arrival Name Time A B C 1 0 0 Duration 10 13 100 Please complete the following measures (round each answer to the closest integer, if necessary) What is the average turnaround time (show your work)? What is the average response time (show your work)?
Assume that we are using STCF scheduling and we have the following schedule of arriving transactions and durations Job Arrival Name Time A B C 1 0 0 Duration 10 13 100 Please complete the following measures (round each answer to the closest integer, if necessary) What is the average turnaround time (show your work)? What is the average response time (show your work)?
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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Step 1
Given process A, B, and C. In case of STCF the shortest time for completion process will process first after arrival.
Now the gantt chart for the process are -
0 | 1 | 11 | 23 | 123 |
B | A | B | C | |
B=13 C = 100 |
B=12 C=100 A=10 |
A=0 B=12 C=100 |
A=0 B=0 C=100 |
A=0 B=0 C=0 |
First B will allocate.
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