Problem 1
The following data were obtained from an in-house MIS project:
Activity Duration Predecessors
A 3 Days —
B 6 Days —
C 3 Days B
D 2 Days A
E 3 Days C,D
F 2 Days A
G 4 Days F
H 7 Days B
I 2 Days C,D
J 4 Days H,I
K 8 Days H,I
L 5 Days E,G,J
a) What are the critical path activities? (5 points)
b) What is the project’s scheduled completion time? (5 points)
c) What is the slack or float for Activity C? Show your calculations. (1 point)
d) What is the slack or float for Activity F? Show your calculations. (1 point)
e) What is the slack or float for Activity E? Show your calculations. (1 point)
f) What is the slack or float for Activity J? Show your calculations. (1 point)
Problem 2.
A project to remodel an office area has the following activities.
Activity
Duration
Predecessors
A
3 months
—
B
2 months
—
C
3 months
—
D
4 months
A, B
E
3 months
A
F
2 months
B, C
G
2 months
F
H
1 month
G
I
4 months
D, E, F
J
5 months
H
a) What are the critical path activities? (5 points)
b) What is the project’s scheduled completion time? (5 points)
c) What is the slack or float for Activity B? Show your calculations. (1 point)
d) What is the slack or float for Activity D? Show your calculations. (1 point)
e) What is the slack or float for Activity F? Show your calculations. (1 point)
f) What is the slack or float for Activity I? Show your calculations. (1 point)
Problem 3
Information from a room addition project:
Duration
Predecessors
A
2 wks
B
3 wks
C
5 wks
D
7 wks
A
E
3 wks
B
F
2 wks
C
G
4 wks
F
H
1 wk
A
I
8 wks
D, E, G
J
5 wks
F
K
2 wks
D, E, G, H
a) What are the critical path activities? (5 points)
b) What is the project’s scheduled completion time? (5 points)
c) What is the slack or float for Activity A? Show your calculations. (1 point)
d) What is the slack or float for Activity F? Show your calculations. (1 point)
e) What is the slack or float for Activity H? Show your calculations. (1 point)
f) What is the slack or float for Activity K? Show your calculations. (1 point)
Problem 4
InformAtion from a site renovation project:
Task Duration Predecessors
A 2 wks _
B 5 WKS A
C 3 WKS B
D 15 WKS B
E 8 WKS C
F 10 WKS C
G 2 WKS D
H 6 WKS E, F, G
I 5 WKS H
a) What are the critical path activities? (5 points)
b) What is the project’s scheduled completion time? (5 points)
c) What is the slack or float for Activity C? Show your calculations. (1 point)
d) What is the slack or float for Activity F? Show your calculations. (1 point)
e) What is the slack or float for Activity I? Show your calculations. (1 point)
f) What is the slack or float for Activity K? Show your calculations. (1 point)
Needs help with similar assignment?
We are available 24x7 to deliver the best services and assignment ready within 3-12hours? Order a custom-written, plagiarism-free paper
Order Over WhatsApp
Place an Order Online