Project completion time follows a normal distribution

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A project has a completion time of 24 weeks with a variance of 9 weeks. Assuming that the project completion time follows a normal distribution, compute the following:

a) The probability that the project will be completed in less than 20 weeks.

b) The probability that the project will be completed in more than 26 weeks.

c) The probability that the project will be completed between 20 weeks and 26 weeks.

Reference no: EM13902911

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