A small software development project at Krishna Dhir's firm has five major activities. The times are estimated and provided in the table below. ACTIVITY A ABCDE с IMMEDIATE PREDECESSOR - A B C a 13622 m 4 9 9 5 2 b 75282 15 12
A small software development project at Krishna Dhir's firm has five major activities. The times are estimated and provided in the table below. ACTIVITY A ABCDE с IMMEDIATE PREDECESSOR - A B C a 13622 m 4 9 9 5 2 b 75282 15 12
Practical Management Science
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ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
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![a) Find the expected completion time for this project.
The expected completion time for this project is 18 (enter your response as a whole number).
b) What variance value would be used to find probabilities of finishing by a certain time?
The project variance value of completion time is 5 (enter your response as a whole number).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2db6dea4-17b3-417b-8d89-0d1eff4fd34d%2F0fd72c3e-f722-4725-b592-6bd512e68222%2F87vef4n_processed.png&w=3840&q=75)
Transcribed Image Text:a) Find the expected completion time for this project.
The expected completion time for this project is 18 (enter your response as a whole number).
b) What variance value would be used to find probabilities of finishing by a certain time?
The project variance value of completion time is 5 (enter your response as a whole number).
![A small software development project at Krishna Dhir's firm has five major activities. The times are
estimated and provided in the table below.
ACTIVITY
A
BCDE
IMMEDIATE
PREDECESSOR
ABC
a
13622
869952
m
4
b
7
5282
15
12](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2db6dea4-17b3-417b-8d89-0d1eff4fd34d%2F0fd72c3e-f722-4725-b592-6bd512e68222%2Fqlkhkxj_processed.png&w=3840&q=75)
Transcribed Image Text:A small software development project at Krishna Dhir's firm has five major activities. The times are
estimated and provided in the table below.
ACTIVITY
A
BCDE
IMMEDIATE
PREDECESSOR
ABC
a
13622
869952
m
4
b
7
5282
15
12
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