Problem $5-8($Algo$)$

Schedule the following activities using CPM:

b$.$ What is the critical path?

A$-$B$-$D$-$F$-$G$-$H

A$-$C$-$E$-$H

A$-$B$-$D$-$E$-$H

A$-$C$-$E$-$F$-$G$-$H

c$.$ How many weeks will it take to complete the project?

Number of weeks

d$.$ Which activities have slack, and how much?

A$,1$ week; B$,2$ weeks; D$,4$ weeks.

B$,3$ weeks; D$,2$ weeks; E$,4$ weeks.

C$,3$ weeks; F$,1$ week; G$,1$ week.