You are the project manager on a defence project and are creating a network diagram. Activity A $(3$ days$)$ and Activity B $(6$ days$)$ can start immediately. Activity C $(2$ days$)$ can start after Activity A is complete. Activity D $(1$ day$)$ and Activity F $(2$ days$)$ can start after Activity B is complete. Activity E $(4$ days$)$ can start after Activity C and Activity D are complete. Activity G $(5$ days$)$ can start after Activity D and Activity F are complete. When Activity E and Activity G are complete, the project is done. What is the critical path?

Question $23$Answer

a$.$

BDE

b$.$

ADE

c$.$

ACE

d$.$

BDG

e$.$

BFG