Activity

Immediate$$ Predecessor$($s$)$

Time$($days$)$

A

minus

$2$

B

minus

$5$

C

minus

$2$

D

B

$10$

E

$$A$,$ D

$4$

F

C

$5$

G

$$E$,$ F

$8$

This exercise contains only parts$$ b$,$ c$,$ and d$.$

Part $2$

$$b$)$ The critical activities for the leadership training program development project are

B $-$ D $-$ E $-$ G

$.$

Part $3$