You know when you have arrived at the optimal solution in using the time-cost CPM scheduling model analysis when what happens?
A)You have found the critical path.
B)You have run out of crash time.
C)You no longer have a linear relationship with costs.
D)You have reached the minimum total cost.
E)You have run out of crash costs.

Question

Quizplus · Accepted Answer

The goal of the time-cost CPM scheduling model analysis is to find the optimal solution, which is the minimum total cost required to complete the project within the given time frame. When the minimum total cost is reached, it means that the optimal solution has been achieved, and there is no more room for further cost reduction without extending the project duration.

You Know When You Have Arrived at the Optimal Solution