An activity in a network diagram cannot start until
A) all of the preceding activities that are linked to it by arrows are finished.
B) most of the preceding activities that are linked to it by arrows are finished.
C) none of the preceding activities that are linked to it by arrows are finished.
D) at least one of the preceding activities that are linked to it by arrows are finished.

Question

Quizplus · Accepted Answer

An activity in a network diagram cannot start until all of the preceding activities that are linked to it by arrows are finished. This is because the arrows represent dependencies between activities, indicating that one activity must be completed before the next one can begin. Therefore, in order for an activity to start, all of the activities that it depends on must be finished.

An Activity in a Network Diagram Cannot Start Until