The following table of probabilistic time estimates (in weeks) and activity predecessors are provided for a project. Table 9.3

-Using Table 9.3, how much slack is associated with activity C?
A) 0 weeks.
B) 4.50 weeks.
C) 12.67 weeks.
D) 31.00 weeks.

Question

The following table of probabilistic time estimates (in weeks) and activity predecessors are provided for a project. Table 9.3

-Using Table 9.3, how much slack is associated with activity C?
A) 0 weeks. 
B) 4.50 weeks. 
C) 12.67 weeks. 
D) 31.00 weeks.

Quizplus · Accepted Answer

Slack for activity C = 12.67 - 8.17 = 4.50 weeks

The Following Table of Probabilistic Time Estimates (In Weeks) and Activity