Draw the AON $($Activity$-$On$-$Node$)$ project network on a piece of paper before answering these questions. Include the $6$ box rectangle with Activity Letter, Activity Time, ES$,$ EF$,$ LS$,$ LF$.$

Activity

Immediate Predecessor

Activity Time $($days$)$

A

$-$

$6$

B

$-$

$8$

C

A$,$ B

$5$

D

B

$4$

E

C

$7$

F

C$,$ D

$3$

G

D

$6$

H

E$,$ F$,$ G

$5$

List the ES$,$ EF$,$ LS$,$ LF for Activity A$.$ Use this format: $1,2,3,4$ Note there is a space after the comma.