q1:What is the minimum number of people who could be working at time t=9? Q2:What is the minimum number of workers required to complete the whole of the above network in optimal time?
q1:What is the minimum number of people who could be working at time t=9? Q2:What is the minimum number of workers required to complete the whole of the above network in optimal time?
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...
Related questions
Question
q1:What is the minimum number of people who could be working at time t=9?
Q2:What is the minimum number of workers required to complete the whole of the above network in optimal time?

Transcribed Image Text:Resource levelling:
Key:
A
L
Task ID
5
3
4
Duration
7
12
12
15
15
19
LST
LFT
5
5
8
15
19
EST
EFT
7
7
Slack
P
1
Start
B
E
H
19
20
3
4
19
20
9.
12
11
11
15
3
б
11
11
15
End
F
M
6
4
5
20
6
8
12
12
14
14
19
20
6
б
10
10
12
12
17
2
G
K
6
7
12
12
18
18
20
6.
11
11
17
17
19
1
1
1
In the following 4 questions, we work with the above analysed network and we assume that:
• The project must be completed in its optimal time (20 time units)
• Each task requires exactly 1 human resource allocated to it.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 3 images

Recommended textbooks for you

Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,

Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education

Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,

Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education


Purchasing and Supply Chain Management
Operations Management
ISBN:
9781285869681
Author:
Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:
Cengage Learning

Production and Operations Analysis, Seventh Editi…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.