The expected times and variances for the project activities follow. Complete the table showing which activities are critical. ID Description Predecessor to Variance Critical? Pilot production Select channels of distrib. Develop mktg. program None 3. 2 None 13 4. 3 None 18 4. Test market 4 5. Patent 1. 24 Full production Ad promotion 6. 4 8 10 3 17 8. Release 2,5,6,7 1 What is the probability of completing the project in 28 periods? Hint: Use the =NORM.S.DIST(2, TRUE) function in Excel to compute the probability. (Do not round intermediate calculations. Round the final answer to 3 decimal places, i.e., 0.750.) The probability of completing the project in 28 periods
The expected times and variances for the project activities follow. Complete the table showing which activities are critical. ID Description Predecessor to Variance Critical? Pilot production Select channels of distrib. Develop mktg. program None 3. 2 None 13 4. 3 None 18 4. Test market 4 5. Patent 1. 24 Full production Ad promotion 6. 4 8 10 3 17 8. Release 2,5,6,7 1 What is the probability of completing the project in 28 periods? Hint: Use the =NORM.S.DIST(2, TRUE) function in Excel to compute the probability. (Do not round intermediate calculations. Round the final answer to 3 decimal places, i.e., 0.750.) The probability of completing the project in 28 periods
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

Transcribed Image Text:The expected times and variances for the project activities follow. Complete the table showing which activities are critical.
ID
Description
Predecessor
te
Variance
Critical?
Pilot production
None
3
2.
Select channels of distrib.
None
13
4
3
Develop mktg. program
None
18
2
4
Test market
1.
Patent
24
Full production
4
10
7
Ad promotion
3.
17
2
8.
Release
2,5,6,7
2
What is the probability of completing the project in 28 periods? Hint: Use the =NORM.S.DIST(2, TRUE) function in Excel to
compute the probability. (Do not round intermediate calculations. Round the final answer to 3 decimal places, i.e., 0.75o.)
The probability of completing the project in 28 periods
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 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.