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3 years ago

The following are the CPU and I/O behavior of three processes, timings in seconds.

Computers and Technology

1 answer:

ella [17]3 years ago

6 0

Answer:

Explanation:

From the given information:

The CPU and I/O behavior of three process timings in seconds are as shown in the image below. Not only that, the Gantt Charts and the Average Turnaround time for the scheduling algorithms were also calculated.

NOTE:

AT = arrival time

BT = Brief-time

TAT = turn around time

Turnaround Time TAT = CT - BT

Waiting Time = TAT - BT

Average TAT = 32.7/3

= 10.9 sec

Average TAT = 10.9 sec

From the attached images below showing the process and charts; we can conclude that it implies that P1, P2, P3 are scheduling in these sequences from time to time period.

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