PrinceZ173062 PrinceZ173062

03-11-2022
Mathematics

Answered

The mean lifetime of a tire is 39 months with the standard deviation of 10 months. If 118 tires are sampled what is the probability that the mean of the sample with differ from the population mean by less than 1.39 months round your answer to four decimal places places

The mean lifetime of a tire is 39 months with the standard deviation of 10 months If 118 tires are sampled what is the probability that the mean of the sample w class=

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