Question: Answer the following questions using the tabulated PERT project data. (a) Draw the AON CPM network for the project, perform the forward and backward computations,

Answer the following questions using the tabulated PERT project data.Activity Predecessor Duration (Days) (a, m, b) ABCDE 7,9,11 7,8,10 A 2,4,6

(a) Draw the AON CPM network for the project, perform the forward and backward computations, and determine the project duration.

(b) Draw the Gantt chart using the earliest start times.

(c) Draw the Gantt chart using the latest start times.

(d) Compare and discuss the relative differences, advantages, and disadvantages between the two Gantt charts in parts

(b) and (c).

Activity Predecessor Duration (Days) (a, m, b) ABCDE 7,9,11 7,8,10 A 2,4,6 A 1,3,7 B 1,3,7 F B 2,4,6

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