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kobusy [5.1K]
2 years ago
5

ou have just used the network planning model for a county road resurfacing project and found the critical path length is 40 days

and the standard deviation of the critical path is 10 days. Suppose you want to pick a time (in days) within which you will complete the project with 90% confidence level, what should be that time (in days and round to the nearest whole number.)

Mathematics
1 answer:
Anna007 [38]2 years ago
8 0

Answer:

  53 days

Step-by-step explanation:

A suitable probability calculator shows the 90th percentile to be 52.8 days, approximately 53 days.

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