The slack for path A-D-H-I is:
A)0
B)3
C)4
D)7
E)8

Question

The slack for path A-D-H-I is:
A)0 
B)3 
C)4 
D)7 
E)8

Quizplus · Accepted Answer

The slack for path A-D-H-I is calculated by subtracting the duration of the activities in that path from the critical path duration - in this case, the critical path is A-D-E-F-I (with a duration of 10), and the activities on path A-D-H-I have a total duration of 3+4 = 7. Therefore, the slack for path A-D-H-I is 10-7 = 3. The best choice(s) would be to focus on this path, as it has the least amount of slack and could potentially impact the critical path if any delays occur.

The Slack for Path A-D-H-I Is