A research project is scheduled for implementation based on the network shown. The estimated activity times and manpower required for the research project is as indicated in Table 1. Activity Immediate Predecessors Activity Standard Deviation Manpower Requirement Estimate Activity Activity Activity Expected Variance Times Time (te) (Months) amb 48 | 12 (A) 8 12 16 B) (b) 468 (C) (c) 1 2 3 D (d) 6 8 16 6 (e) 2 3 4 (1) 4 6 14 258 (b) a (6) A B D E F G H d) ACT A = 3 ACT B = 6 ACT C = 4 ACT D = 4 ACTE = 5 ACT F= 3 ACT G = 3 ACT H=2 AB B D CE D F,G e) (h) Table 1 Draw a schedule AON network diagram to represent the project. Upload your AON network diagram for this question. Upload Choose a file