Find probability that project will be finished in weeks

Reference no: EM13145164

The time to complete a construction project is onrmally dsitributed with a mean of 60 weeks and a standar deviation of 4 weeks.

a) What is the probability the project will be finished in 62 weeks or less?
b) What is the probability the project will be finished in 66 weeks or less?
c) What is the probability the project will take longer than 65 weeks?

Reference no: EM13145164

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