a) Prepare the manpower loaded Gantt chart with total floats of this project using early start and late times. Plot the manpower resource profile that shows the total number of laborers per day over the course of the project. Prepare the Gantt chart and the resource profile using the early start and finish dates of activities (not necessary to produce the late start and finish charts). b) Level the manpower resource given the constraint that the owner has only 14 workers to allocate to this project per day.
a) Prepare the manpower loaded Gantt chart with total floats of this project using early start and late times. Plot the manpower resource profile that shows the total number of laborers per day over the course of the project. Prepare the Gantt chart and the resource profile using the early start and finish dates of activities (not necessary to produce the late start and finish charts). b) Level the manpower resource given the constraint that the owner has only 14 workers to allocate to this project per day.
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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Question
Use the following network and the data to perform the following:
a) Prepare the manpower loaded Gantt chart with total floats of this project using early start and late times. Plot the manpower resource profile that shows the total number of laborers per day over the course of the project. Prepare the Gantt chart and the resource profile using the early start and finish dates of activities (not necessary to produce the late start and finish charts).
b) Level the manpower resource given the constraint that the owner has only 14 workers to allocate to this project per day.
Please try to do in excel. Thannks
Transcribed Image Text:Resource needs of activities.
Activity
A
B
CDEFG-KPRT
с
J
к
Duration
1
6
8
7
9
8
9
11
11
6
2
1
#of men/day
1
2
2
3
4
2
5
3
2
2
3
1
Total cost of
activity
$100
$360
$480
$490
$810
$1096
$990
$550
$1100
$1758
$700
$90
Cost/day
Transcribed Image Text:0
0
0
A
1
1
1
1
1
1
7
1
5
0
D
7
6
B
6
4
C
8
7
8
8
13
9
13
8 2
G
9
24
10
8
8 16
P
6
0
9
J
8 11 19
7
20
17
13
19
14
19
30
13 9
R
2 22
4 18
E
9
22
Project network.
19 0
K
19 11
18
22
30
30
4 26
F
8
30
30
30
31
0
T
1 31
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