ACTIVITY

DURATION $($DAYS$)$

DEPENDENCY

START

$0$

$-$

A

$8$

START

B

$5$

A

C

$6$

B$,$H

D

$8$

C

E

$9$

D$,$F

F

$3$

C$,$I

G

$7$

START

H

$8$

G

I

$9$

H

J

$5$

I

K

$2$

J

L

$3$

J

END

$0$

Determine the slack for activity J $($in days$).$

$3$

$2$

$0$

$6$