Using? PERT, Adam Munson was able to determine that the expected project completion time for the...

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Using? PERT, Adam Munson was able to determine that the expectedproject completion time for the construction of a pleasure yacht is22 ?months, and the project variance is 9.
?a) The probability that the project will be completed in 13months? = nothing ?(round your response to four decimal?places).
?b) The probability that the project will be completed in 21months? = nothing ?(round your response to four decimal?places).
?c) The probability that the project will be completed in 25months? = nothing ?(round your response to four decimal?places).
?d) The probability that the project will be completed in 31months? = nothing ?(round your response to four decimal?places).
?e) The due date that yields a? 95% chance of completion? =nothing months ?(round your response to two decimal? places).

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Given are following data Expected project completion time m 22 months Project standard deviation Sd square root Variance Square root 9 3 M Z value of probability of completion in 13 months x Sd 13 Or 22 3Z 13 Or 3Z 13 22 Or 3Z 9 Or Z 93 3 Corresponding probability for Z 3 as derived from standard See Answer

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