Job ID
Service Time
Arrival Time
Start Time
Finish Time
TQ
Preemption
Turnaround Time
Waiting Time
Context Switches
R1
R2
R3
T1
23
0
0
23
23
23
0
0
T2
75
37
20
23
149
61
186
38
50
end of quantum; T3 starts
166
91
1
T3
93
55
22
61
186
99
241
end of quantum; T4 starts
219
126
1
T4
48
50
99
147
97
49
0
T5
2
55
147
149
94
92
0
Mean
119.8
71.6
Table 7:
CTQ policy of Example 2B.
