Draw the network for the project below. Do the CPM calculations based on the most likely durations. Pick the longest three paths. Calculate the Expected Duration and Standard Deviation for each path. Considering all three paths, what is the duration of the project with at least 90% confidence?

Duration (Days) Activity IPA Optimistic (To) Most Likely (Tm) Pessimistic (Tp) 11 6 15 A. B 11 B 10 NWONDOWOWA D 8 D. E 16 C. F. G 10 C. G H