A project has four activities (A, B, C, and D) that must be performed sequentially. The probability distributions for the time required to complete each of the activities are as follows. Activity Activity Time (weeks) Probability 5 0.20 6. 0.35 0.30 8 0.15 B 3 0.15 5 0.60 7. 0.25 10 0.10 12 0.25 14 0.35 16 0.25 18 0.05 8 0.65 10 0.35 (a) Construct a spreadsheet simulation model to estimate the average length of the project (in weeks) and the standard deviation of the project length. (Use at least 1,000 trials. Rour
A project has four activities (A, B, C, and D) that must be performed sequentially. The probability distributions for the time required to complete each of the activities are as follows. Activity Activity Time (weeks) Probability 5 0.20 6. 0.35 0.30 8 0.15 B 3 0.15 5 0.60 7. 0.25 10 0.10 12 0.25 14 0.35 16 0.25 18 0.05 8 0.65 10 0.35 (a) Construct a spreadsheet simulation model to estimate the average length of the project (in weeks) and the standard deviation of the project length. (Use at least 1,000 trials. Rour
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Find part a and b
Transcribed Image Text:0.25
10
0.10
12
0.25
14
0.35
16
0.25
18
0.05
0.65
10
0.35
(a)
Construct a spreadsheet simulation model to estimate the average length of the project (in weeks) and the standard deviation of the project length. (Use at least 1,000 trials. Round you
answers to one decimal place.)
average
weeks
standard deviation
weeks
(b) What is the estimated probability that the project will be completed in 35 weeks or less? (Use at least 1,000 trials. Round your answer to three decimal places.)
Transcribed Image Text:A project has four activities (A, B, C, and D) that must be performed sequentially. The probability distributions for the time required to complete each of the activities are as follows.
Activity
Activity Time (weeks)
Probability
5.
0.20
6
0.35
0.30
8
0.15
в
3
0.15
0.60
0.25
10
0.10
12
0.25
14
0.35
16
0.25
18
0.05
D
8
0.65
10
0.35
(a) Construct a spreadsheet simulation model to estimate the average length of the project (in weeks) and the standard deviation of the project length. (Use at least 1,000 trials. Round you
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