Crashing of project activities will not change the critical path in the project network.Group of answer choicesTrueFalse

Answer: True

Crashing project activities refers to the process of reducing the total project duration by shortening the time of certain activities, usually through increased resources or added costs. However, it is important to note that when activities that are not on the critical path are crashed, there is typically no effect on the critical path itself, as the critical path represents the longest chain of dependent activities that determines the shortest possible project duration.

Explanation:

1. Understanding the Critical Path: The critical path is determined by identifying the longest sequence of dependent tasks in a project. Any delay in a critical path activity directly impacts the project's finish date.

2. Effect of Crashing:

   • If the activities on the critical path are crashed (i.e., made shorter), it may lead to a change in the critical path if the durations of other non-critical activities allow it.
   • Conversely, crashing a non-critical activity will not affect the overall project duration unless it directly or indirectly influences the critical path.

Therefore, crashing activities that do not lie on the critical path does not alter the critical path, making the statement true.