A. What is the probability that path A-B-D-F-G will take from 100 to 120 days to complete? Answer = 40.2% B. What is the probability that path A-C-E-G will take less than 85 days to complete? Answer = 32.64% C. If the contract for the above project is 120 days, what is the chance of meeting the schedule? Answer = 86.3% D. What duration (number of full days) should be used to be at least 90% confident of finishing on time? Answer = 125 days - Probability of 93%
A. What is the probability that path A-B-D-F-G will take from 100 to 120 days to complete? Answer = 40.2% B. What is the probability that path A-C-E-G will take less than 85 days to complete? Answer = 32.64% C. If the contract for the above project is 120 days, what is the chance of meeting the schedule? Answer = 86.3% D. What duration (number of full days) should be used to be at least 90% confident of finishing on time? Answer = 125 days - Probability of 93%
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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Onc aagain remember I want only A&D part
A. What is the probability that path A-B-D-F-G will take from 100 to 120 days to complete? Answer = 40.2%
B. What is the probability that path A-C-E-G will take less than 85 days to complete? Answer = 32.64%
C. If the contract for the above project is 120 days, what is the chance of meeting the
D. What duration (number of full days) should be used to be at least 90% confident of finishing on time? Answer = 125 days - Probability of 93%
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