Arcs in a project network indicate
A)completion times.
B)precedence relationships.
C)activities.
D)the critical path.

Question

Quizplus · Accepted Answer

Arcs in a project network typically indicate the precedence relationships between activities, which shows which activity must be completed before the next one can begin. Therefore, option B is the best choice. Completion times (option A) are usually represented by nodes or bubbles in the project network, while activities (option C) are the tasks or work items that make up the project. The critical path (option D) is the longest sequence of activities in the network, which determines the total duration of the project. Although the critical path may be identified by analyzing the network layout, arcs themselves do not necessarily indicate the critical path.

Arcs in a Project Network Indicate