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What is the probability that a sample mean calculated from

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What is the probability that a sample mean calculated from a sample of 100 individuals will have an average age between 64 and 66 years of age. As in the previous question, the mean age of the population is 65 years of age, and the standard deviation is 2 years. For this problem, be sure to use the z-calculation that is for sample means, and includes the sample size:

Reference no: EM13596877

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