I need the answer as soon as possible For one of the construction projects, drawthe (PERT) network diagram and find thefollowing:What is the probability of completion of theproject in 17.5 months? *Actv.Duration (month)a5-106.5-1510-2010-259.4410-3015-2515-30456.3.55.57.56.126.20-3525-3530-35958The expected finishing date for the project1.with 75% probability. *2_What is the probability of completion of theproject in 14.5 months? *3- What is the probability of completion of theproject in 20 months? *4- The expected finishing date for the projectwith 90% probability. *

The expected finishing date for the project with 75% probability. * What is the probability of completion of the project in 14.5 months? * What is the probability of completion of the project in 20 months? *

The expected finishing date for the project with 75% probability. * What is the probability of completion of the project in 14.5 months? * What is the probability of completion of the project in 20 months? *

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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Question

I need the answer as soon as possible

For one of the construction projects, draw
the (PERT) network diagram and find the
following:
What is the probability of completion of the
project in 17.5 months? *
Actv.
Duration (month)
a
5-10
6.
5-15
10-20
10-25
9.
4
4
10-30
15-25
15-30
4
5
6.
3.5
5.5
7.5
6.
12
6.
20-35
25-35
30-35
9
5
8
The expected finishing date for the project
1.
with 75% probability. *
2_
What is the probability of completion of the
project in 14.5 months? *
3- What is the probability of completion of the
project in 20 months? *
4- The expected finishing date for the project
with 90% probability. *

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