A process P1 has a period of 50 and a CPU burst of t1 = 25, P2 has a period of 80 and a CPU burst of 35. The total CPU utilization is ____________
A)0.90
B)0.74
C)0.94
D)0.80

Name: A process P1 has a period of 50 and a CPU burst of t1 = 25, P2 has a period of 80 and a CPU burst of 35. The total CPU utilization is ____________ A)0.90 B)0.74 C)0.94 D)0.80
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Question

Quizplus · Accepted Answer

CPU utilization = (Total CPU burst time) / (Total period)= (25 + 35) / (50 + 80)= 60 / 130= 0.94

A Process P1 Has a Period of 50 and a CPU