Description
Compute the project network sequence and proper timing to complete the project using an excel spreadsheet, PowerPoint, or another appropriate form of delivery method. Address all required information in the description presented in exercise 9.
In addition, respond to the following questions (300-500 words):
- Provide the Early Start, Early Finish, Late Start, and Late Finish times for each activity. Compute the Total Slack for each activity. Determine which activities are on the critical path. How long will it take to complete the project?
- An activity that is on the critical path for this project has increased by 7. Will the project end date be delayed? If so, by how much?
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Explanation & Answer
See attached:)
Project Management ( Time Estimate)
ID
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Task Description
2
1
1
1
2
2
2
1
1
1
3
1
System design
Subsystem A design
Subsystem B design
Subystem C design
Program A
Program B
Program C
Subsystem A test
Subsystem B test
Subsystem B design
Integration
Integration test
Graph
A
B
C
Z
D
E Y
F X
G
W
H
V
I
J U
K T
L
S
M
N R
O Q
P
P
Q
O
Pred
1
Time
0
2
2
2
3
3
3
5
5
5
6
9
0
0
0
0
0
Pred
2
Pred
3
A
A
A
B
C
D
E
F
G
H
K
2
1
1
1
2
2
2
1
1
1
3
1
0
0
0
0
0
I
J
Project Completion Time =
Pred
4
Pred
5
Time
Early Start
2.00
1.00
1.00
1.00
2.00
2.00
2.00
1.00
1.00
1.00
3.00
1.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0
2
2
2
3
3
3
5
5
5
6
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Gantt Chart
Early
Finish Late Start
2
3
3
3
5
5
5
6
6
6
9
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
3
3
3
5
5
5
6
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
R O
S N
T M
U
L
V
W K
X
J
Y
I
Z
0
0
0
0
0
0
0
0
0
H
G
F
E
D
C
B
A
0
0
0
0
0
0
0
0
0
0
2
4
6
8
pletion Time =
Project sequence
10.00
Late Finish
Slack
2
3
3
3
5
5
5
6
6
6
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Critical Path
Task
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
A
B
C
D
E
F
G
H
I
J
K
L
B
E
1day
2day
A
2 dys
C
F
1day
2day
...