The total completion time is 25 days.Task A is planned to take seven days.Task B is planned to take five days.Task C is planned to take eight days.The tasks have a serial relationship.Task A takes nine days to be completed instead of seven days.How much slack does the project have now that Task A is finished?
A) Negative 5 days slack.
B) Positive 5 days slack.
C) Positive 16 days slack.
D) Positive 3 days slack.

Question

Quizplus · Accepted Answer

The total planned completion time is 25 days. Task A took 9 days instead of 7, adding 2 extra days. The planned duration for Task B and C remains the same (5 + 8 = 13 days). The total time used or needed is now 9 (for A) + 13 (for B and C) = 22 days. Therefore, the project has 25 - 22 = 3 days of slack.

The Total Completion Time Is 25 Days