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Physics, 26.07.2019 19:30 issagirl05

Suppose a batch of steel rods produced at a steel plant have a mean length of 174 millimeters, and a standard deviation of 8 millimeters. if 188 rods are sampled at random from the batch, what is the probability that the mean length of the sample rods would differ from the population mean by more than 0.63 millimeters? round your answer to four decimal places.

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Suppose a batch of steel rods produced at a steel plant have a mean length of 174 millimeters, and a...

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