eliable Garage is completing production of the J$2000$ kit car. The following data are available for the$$ project:

$$

Activity

Activity Time $($day$$s$)$

Immediate$$ Predecessor$($s$)$

A

$1$

minus

B

$4$

A

C

$4$

B

D

$10$

C

E

$8$

C

F

$7$

C

G

$4$

F

H

$1$

$$D$,$ E$,$ G