The sum of times of the longest path in a network indicates expected project duration, and the activities represent the critical activities.

Question

Quizplus · Accepted Answer

The sum of times of the longest path in a network (often referred to as the critical path) indicates the expected project duration because it represents the sequence of activities that dictates the minimum time needed to complete the project. The activities on this path are considered critical activities because any delay in these tasks will directly impact the overall project completion time.

The Sum of Times of the Longest Path in a Network