thank you 1. Using the data in table below, please do :ActivitytimesPredecessoram6.12211318233.16.91823354741926276.2,523294172,3,51420268.6.251015108.91426A. Determine the critical path, expected project duration/mean time and varianceB. Find the probability that the project can be finished within 130 days C130 days)

Using the following format for network diagram: Early Start(ES) Duration Early Finish(EF)…

Answered: 1. Using the data in table below,…

1. Using the data in table below, please do : Activity times Predecessor a b. 12 21 2 13 18 23 3. 6 9 18 4 23 35 47 19 26 27

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

thank you

1. Using the data in table below, please do :
Activity
times
Predecessor
a
m
6.
12
21
13
18
23
3.
1
6.
9
18
23
35
47
4
19
26
27
6.
2,5
23
29
41
7
2,3,5
14
20
26
8.
6.
2
5
10
15
10
8.9
14
26
A. Determine the critical path, expected project duration/mean time and variance
B. Find the probability that the project can be finished within 130 days C130 days)

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