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Suppose that the foot lengths in the population of all university students taking elementary statistics do in fact follow a perfect normal distribution with the

Suppose that the foot lengths in the population of all university students taking elementary statistics do in fact follow a perfect normal distribution with the population mean = 25 cm and population standard

deviation = 2.7 cm . Under this assumption, determine the proportion of all students who have a foot length measure of at most 24 cm.

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