Five jobs need to be processed on a single machine. All the jobs are available for processing at time t = 0. Their respective processing times are given below.
|
Jobs
|
I
|
II
|
III
|
IV
|
V
|
|
Processing times (in minutes)
|
13
|
4
|
7
|
14
|
11
|
The average completion time (in minutes) of jobs as per the Shortest Processing Time rule is
(a) 9.8 (b) 24.2 (c) 49.0 (d) 121.0