(a) Five processes P1, P2, P3, P4, and P5 arrive at times 2, 3, 5, 6, and 10 respectively. Their CPU bursts are 12, 6, 5, 6, and 7 respectively. With a time slice of 4 time units, use RR scheduling. (a) Draw the execution diagram. (b) Calculate the average wait time. (c) Calculate the CPU utilization. Show all 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
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(a) Five processes P1, P2, P3, P4, and P5 arrive at times 2, 3, 5, 6, and 10
respectively. Their CPU bursts are 12, 6, 5, 6, and 7 respectively. With a time slice of
4 time units, use RR scheduling. (a) Draw the execution diagram. (b) Calculate the
average wait time. (c) Calculate the CPU utilization. Show all your work.
Transcribed Image Text:(a) Five processes P1, P2, P3, P4, and P5 arrive at times 2, 3, 5, 6, and 10 respectively. Their CPU bursts are 12, 6, 5, 6, and 7 respectively. With a time slice of 4 time units, use RR scheduling. (a) Draw the execution diagram. (b) Calculate the average wait time. (c) Calculate the CPU utilization. Show all your work.
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