2007-08-24 04:57:11 · 2 answers · asked by Anonymous in Business & Finance ➔ Other - Business & Finance
In a project, an activity is a task that must be performed and an event is a milestone marking the completion of one or more activities. Before an activity can begin, all of its predecessor activities must be completed. Project network models represent activities and milestones by arcs (arrowed lines) and nodes (circles or bubbles). Program Evaluation and Review Technique (PERT) originally was an activity on arc network, in which the activities are represented on the lines (arrowed lines) and milestones on the nodes (circles or bubbles).
2007-08-24 05:08:57 · answer #1 · answered by Livewell 2 · 1⤊ 0⤋
There is software to do this for you, e.g. MS Project.
You just enter the tasks/activities, & events/milestones.
Then connect the dependencies.
The software will calculate the critical path, etc.
2007-08-24 05:14:03 · answer #2 · answered by Robert S 7 · 0⤊ 0⤋