3. Consider the arrival time and burst time of five jobs specified in the table below. a. Apply the Shortest Remaining Time to Finish (SRTF) operating system algorithm. b. Generate a Gantt chart to show how/when each process is executed. c. Calculate the average wait time of the processes. Time Table Gantt Chart Process ID Time Process ID 0 1 2 3 4 56 # Process ID Arrival Time 1 7 # Average turn around time = Average waiting time = 23456 6 # Exit Time # 705193 0 5 9 3 # Burst Time 9 10 7 5 # 58 8 21 Turn Around Time # # Waiting Time # z

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
Chapter1: Introduction
Section: Chapter Questions
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Operating Systems Fill in the blank. Find the average turnaround time and average waiting time. Show step-by-step how you got the answer. Please make sure the answers are correct.
 
3. Consider the arrival time and burst time of five jobs specified in the table below.
a. Apply the Shortest Remaining Time to Finish (SRTF) operating system algorithm
b. Generate a Gantt chart to show how/when each process is executed.
C. Calculate the average wait time of the processes.
Time Table
Time
III!
Gantt Chart
Process ID
Process ID
0
1
2
3
4
5
6
#
Process ID
1
2
3
#
Average turn around time=
Average waiting time
456
5
#
Arrival Time
7
0
5
1
9
3
Exit Time
#
#
Burst Time
9
10
7
5
8
21
Turn Around Time
#
#
#
Waiting Time
#
#
#
Transcribed Image Text:3. Consider the arrival time and burst time of five jobs specified in the table below. a. Apply the Shortest Remaining Time to Finish (SRTF) operating system algorithm b. Generate a Gantt chart to show how/when each process is executed. C. Calculate the average wait time of the processes. Time Table Time III! Gantt Chart Process ID Process ID 0 1 2 3 4 5 6 # Process ID 1 2 3 # Average turn around time= Average waiting time 456 5 # Arrival Time 7 0 5 1 9 3 Exit Time # # Burst Time 9 10 7 5 8 21 Turn Around Time # # # Waiting Time # # #
Expert Solution
Step 1 Introduction

Operating system algorithms which are algorithms that are used to manage processes within a computer system. Common algorithms include First Come First Serve (FCFS), Shortest Job Next (SJN), Priority Based Scheduling , Shortest Remaining Time, Round Robin, Earliest Deadline First (EDF), and Multilevel Queue Scheduling. Each of these algorithms which has its own benefits and drawbacks, and is best suited for a certain type of operating system or process.

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