The project information for the custom order project of the Air Control Company is presented here. Draw a project network for this project. Compute the early and late activity times and slack times. Identify the critical path.
ID Description Predecessor Time
A Order Review None 2
B Order Standard Parts A 3
C Produce Standard Parts A 10
D Design Custom Parts A 13
E Software Development A 18
F Manufacture Custom Hardware C, D 15
G Assemble B, F 10
H Test E, G 5