If the following jobs are sequenced according to the SLACK rule then the mean completion time (in days)for all jobs is (assume zero for today's date)

A)35 days.
B)20.8 days.
C)18.4 days.
D)7 days.

Question

If the following jobs are sequenced according to the SLACK rule then the mean completion time (in days)for all jobs is (assume zero for today's date)

A)35 days. 
B)20.8 days. 
C)18.4 days. 
D)7 days.

Quizplus · Accepted Answer

The Answer of If the following jobs are sequenced according to the SLACK rule then the mean completion time (in days)for all jobs is (assume zero for today's date)

A)35 days. 
B)20.8 days. 
C)18.4 days. 
D)7 days.

If the Following Jobs Are Sequenced According to the SLACK