Problem 3.5 - Draw the activity on node (AON) project network for the construction project with activities A

through H.

- What are the critical activities and how long is the critical path?

( Note: - Activities G and H are the last two activities to be completed. You can connect them to the 'End' activity.

Start activity begins with activity 'A'.

( Please note that you do not have to calculate the ES, EF, LS, LF values for each node in a simple network to determine the critical path. )

( You can add up durations for the 3 alternate paths in the network. The longest path is the critical path. )

ACTIVITY	IMMEDIATE PREDECESSOR(S)	TIME (DAYS)
A		3
B	A	4
C	A	6
D	B	6
E	B	4
F	C	4
G	D	6
H	E, F	8