A$.$ Task A and Task B are $q,$ tasks, meaning they can be started at the same time.

parallel

critical

serial

B$.$ Which path is the critical path?

A$-$C$-$F$-$H

A$-$D$-$F$-1$

B$-$E$-$G$-1$

A$-$D$-$F$-$H

A$-$C$-$F$-1$

C$.$ What is the duration of the critical path in this network diagram?

weeks

D$.$ If task $G$ takes $7$ weeks instead of $5$ weeks to finish, what effect will it have on the overall project duration?

Increases project duration by $2$ weeks.

No effect on project duration because task $G$ has slack of $6$ weeks Decreases project duration by $2$ weeks.

E$.$ Complete a forward pass on the network diagram. What is the early start for task F$?$ weeks

F$.$ Complete a backward pass on the network diagram. What is the late finish for task I?

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