A random sample of n=100 observations is drawn from a population with a mean equal to 22 and a standard deviation equal
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A random sample of n=100 observations is drawn from a population with a mean equal to 22 and a standard deviation equal
A random sample of n=100 observations is drawn from apopulation with a mean equal to 22 and a standarddeviation equal to 20. Give the mean and standarddeviation of the (repeated) sampling distribution x̄