# Question: help 1 round robin scheduling on the following process schedule...

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1. Round Robin scheduling on the following process schedule (assume each process comes in right after another) and state the average wait time

Hint: Do a gnatt chart for each

Hint: Assume a time quantum of 4ms

Process Burst Time

P1 30

P2 3

P3 7

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2. Perform SJFS preemptive scheduling on the following process schedule (assume each process comes in right after another) and state the average wait time.

Hint: Do a gnatt chart for each

Hint 2: Ignore Arrival times for SJFS nonpreemptive

Process Burst Time Arrival

P1 6 0

P2 8 1

P3 7 2

P4 3 3

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3. Perform FCFS scheduling on the following process schedule (assume each process comes in right after another) and state the average wait time

Hint: Do a gnatt chart

Process Burst Time

P1 24

P2 4

P3 3

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4. Perform Priority scheduling on the following process schedule (assume each process comes in right after another) and state the average wait time

Hint: Assume non-preemptive

Hint: Do a gnatt chart for each

Process Burst Time Priority

P1 10 3

P2 3 1

P3 2 2

P4 5 5

P5 5 4

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5. Perform FCFS scheduling on the following process schedule (assume each process comes in right after another) and state the average wait time

Hint: Do a gnatt chart

Process Burst Time

P1 10

P2 8

P3 2

P4 1

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6. Perform SJFS nonpreemptive scheduling on the following process schedule (assume each process comes in right after another) and state the average wait time.

Hint: Do a gnatt chart for each

Hint 2: Ignore Arrival times for SJFS nonpreemptive

Process Burst Time Arrival

P1 12 0

P2 8 1

P3 5 2

P4 3 3