Consider the following data for a project: Activity Activity Time (days) Immediate Predecessor(s) A2 - B4 A C5 A D2 B E1 B F 8 B, C G 3 D, E H5 F I4 F J 7 G, H, I
a. Draw the network diagram.
b. Calculate the critical path for this project.
c. How much slack is in each of the activities G, H, and I?