PERT Analysis

To complete the development of a new wireless printer, the following seven activities have been identified. These activities have been labeled A though G in the following table, which also shows their estimated completion times (in weeks) and immediate predecessors. Please answer the following questions as you develop the project plan.

Duration (weeks) Immediate Activity Predecessor Optimistic Most Likely Pessimistic 15 28 A 8 10 B, C AUUIAND 5 B, C 10 17 A 12 16 D,E,F 4 4 10