Reference no: EM132956766

Consider a project having the following ten activities:
Optimistic Most likely Pessimistic

Immediate Time (o) Time (m) Time (p) Time

Activity Predecessors (weeks) (weeks) (weeks) Est.

A none 1 5 9 6

B A 6 6 6 5

C A 3 5 9 4

D A 2 4 6 3

E B, C 4 4 4 4

F D 4 7 8 6

G E 2 2 8 5

H E, F 7 8 9 8

I F 4 6 9 7

J G, H, I 3 5 7 5

a) Draw and AOA diagram.

b) Identifying due time of the critical path

c) Compute for te, Path total, , total time duration of the critical Path

d) Compute for z value, the Pz (Normal standard distribution) and plot in a graph and the expected time for each activity?