We have two jobs X and Y. The combination of them is called job Z. Thus Z= (Note the order in the sequence.) Job X is 3s CPU followed by 3s I/O. Y is 3s I/O followed by 3s CPU. (A). Serial Execution. (A1) What is the turnaround time of Z? Tr(Z) = [Select] (A2) What is the cpu utilization? CPU(Z) = [Select] (B). Batch Multiprogramming. (B1) What is the turnaround time of Z? Tr(Z) = [Select] (B2) What is the CPU utilization? CPU(Z) = [Select] (C) Time sharing with timeslice 1s. (C1) What is the turnaround time of Z? Tr(Z) = [Select] (C2) What is the CPU utilization?

We have two jobs X and Y. The combination of them is called job Z. Thus Z= (Note the order in the sequence.) Job X is 3s CPU followed by 3s I/O. Y is 3s I/O followed by 3s CPU. (A). Serial Execution. (A1) What is the turnaround time of Z? Tr(Z) = [Select] (A2) What is the cpu utilization? CPU(Z) = [Select] (B). Batch Multiprogramming. (B1) What is the turnaround time of Z? Tr(Z) = [Select] (B2) What is the CPU utilization? CPU(Z) = [Select] (C) Time sharing with timeslice 1s. (C1) What is the turnaround time of Z? Tr(Z) = [Select] (C2) What is the CPU utilization?

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter8: Advanced Method Concepts

Section: Chapter Questions

Problem 7RQ

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