Question 1 A. Great Works Construction company has been hired to renovate an apartment building. The project consists of the following activities and time estimates. Activity A: Replace windows B: Rewire C: Replaster walls D: Fit Lights Preceding Activity A B B E: Upgrade bedrooms F: Install plumbing B G: Decorate reception area C, D H: Replace Cabinets in kitchens F I: Tile bathrooms F Time (Weeks) a 2 WIN 1 3 NH 2 1 NMM 2 3 1 3 m 4 4 LO 6 3 m m 3 400 5 8 2 b naain anim 7 9 9 5 9 5 10 3 7 i Draw the network diagram for the project. ii Complete a table with the following headings: Activity, Estimated time, Early start, Early finish, Late start and Late finish, for each activity. iii State all paths through the network and clearly identify the Critical Path. iv Determine the probability that the project can be completed in 26 weeks.
Question 1 A. Great Works Construction company has been hired to renovate an apartment building. The project consists of the following activities and time estimates. Activity A: Replace windows B: Rewire C: Replaster walls D: Fit Lights Preceding Activity A B B E: Upgrade bedrooms F: Install plumbing B G: Decorate reception area C, D H: Replace Cabinets in kitchens F I: Tile bathrooms F Time (Weeks) a 2 WIN 1 3 NH 2 1 NMM 2 3 1 3 m 4 4 LO 6 3 m m 3 400 5 8 2 b naain anim 7 9 9 5 9 5 10 3 7 i Draw the network diagram for the project. ii Complete a table with the following headings: Activity, Estimated time, Early start, Early finish, Late start and Late finish, for each activity. iii State all paths through the network and clearly identify the Critical Path. iv Determine the probability that the project can be completed in 26 weeks.
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
Question 1A. Please help 1, ii, iii, iv. Thank you
![Question 1
A. Great Works Construction company has been hired to
renovate an apartment building. The project consists of the
following activities and time estimates.
Activity
A: Replace windows
B: Rewire
C: Replaster walls
D: Fit Lights
E: Upgrade bedrooms
F: Install plumbing
Preceding Activity
G: Decorate reception area
H: Replace Cabinets in kitchens
I: Tile bathrooms
A
B
B
B
C, D
F
F
Time (Weeks)
a
WPWN PNWPN
2
1
3
2
1
2
3
1
3
m
4
6
3
mm 00 N in
3
4
8
2
5
No in anim
7
9
9
5
9
5
10
3
7
i Draw the network diagram for the project.
ii Complete a table with the following headings: Activity,
Estimated time, Early start, Early finish, Late start and Late
finish, for each activity.
iii State all paths through the network and clearly identify the
Critical Path.
iv Determine the probability that the project can be completed
in 26 weeks.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa2dfc108-a74f-4e3e-8a34-0c944bd36eca%2F098f5cac-60ce-4f69-9572-b72128e8ba97%2Foaxj14_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 1
A. Great Works Construction company has been hired to
renovate an apartment building. The project consists of the
following activities and time estimates.
Activity
A: Replace windows
B: Rewire
C: Replaster walls
D: Fit Lights
E: Upgrade bedrooms
F: Install plumbing
Preceding Activity
G: Decorate reception area
H: Replace Cabinets in kitchens
I: Tile bathrooms
A
B
B
B
C, D
F
F
Time (Weeks)
a
WPWN PNWPN
2
1
3
2
1
2
3
1
3
m
4
6
3
mm 00 N in
3
4
8
2
5
No in anim
7
9
9
5
9
5
10
3
7
i Draw the network diagram for the project.
ii Complete a table with the following headings: Activity,
Estimated time, Early start, Early finish, Late start and Late
finish, for each activity.
iii State all paths through the network and clearly identify the
Critical Path.
iv Determine the probability that the project can be completed
in 26 weeks.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step 1: Calculate expected duration for each activity
VIEWStep 2: Preparing a project network diagram
VIEWStep 3: Tabulating Early start, early finish, late start, late finish, slack
VIEWStep 4: Listing all the paths, finding their length and determining critical path
VIEWStep 5: Determining the probability of completion in 26 weeks
VIEWSolution
VIEWStep by step
Solved in 6 steps with 6 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Practical Management Science](https://www.bartleby.com/isbn_cover_images/9781337406659/9781337406659_smallCoverImage.gif)
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
![Operations Management](https://www.bartleby.com/isbn_cover_images/9781259667473/9781259667473_smallCoverImage.gif)
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
![Operations and Supply Chain Management (Mcgraw-hi…](https://www.bartleby.com/isbn_cover_images/9781259666100/9781259666100_smallCoverImage.gif)
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](https://www.bartleby.com/isbn_cover_images/9781337406659/9781337406659_smallCoverImage.gif)
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
![Operations Management](https://www.bartleby.com/isbn_cover_images/9781259667473/9781259667473_smallCoverImage.gif)
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
![Operations and Supply Chain Management (Mcgraw-hi…](https://www.bartleby.com/isbn_cover_images/9781259666100/9781259666100_smallCoverImage.gif)
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
![Business in Action](https://www.bartleby.com/isbn_cover_images/9780135198100/9780135198100_smallCoverImage.gif)
![Purchasing and Supply Chain Management](https://www.bartleby.com/isbn_cover_images/9781285869681/9781285869681_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9781478623069/9781478623069_smallCoverImage.gif)
Production and Operations Analysis, Seventh Editi…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.