Please solve the following problems related to Chapter 7: Project Management:

1. Below is the table which includes the information of a new project of ABC Inc.

Table 1.

Activity	Immediate Predecessor(s)	Time (Weeks)
A	---	3
B	---	5
C	A	6
D	B	7
E	B	5
F	C, D	6
G	D, E	8
H	G, F	9

Please answer the following questions:

(1) Draw the network corresponding to the information of Table 1.

(2) Determine the critical path and the expected project duration

(3) Determine the following quantities for each activity: the earliest start time, the latest start time, the earliest finish time and the latest finish time and the slack time. Please complete Table 2.

Table 2.

Activity	Earliest Start	Earliest Finish	Latest Start	Latest Finish	Slack
A
B
C
D
E
F
G
H

Please type answer and the steps of computation