Mathematics, 06.03.2020 03:31 depinedainstcom

You measure 33 textbooks' weights, and find they have a mean weight of 37 ounces. Assume the population standard deviation is 8.2 ounces. Based on this, construct a 95% confidence interval for the true population mean textbook weight.

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You measure 33 textbooks' weights, and find they have a mean weight of 37 ounces. Assume the populat...