Question: please help answer these queations Assume that population mean is to be estimated from the sample described. Use the sample results to approximate the margin

please help answer these queations Assume that population mean is to be estimated from the sample described. Use the sample results to approximate

please help answer these queations

the margin of error and 95% confidence interval. Sample size, n =

64; sample mean, x = 72.0 cm; sample standard deviation, s =

Assume that population mean is to be estimated from the sample described. Use the sample results to approximate the margin of error and 95% confidence interval. Sample size, n = 64; sample mean, x = 72.0 cm; sample standard deviation, s = 4.0 cm The margin of error is | cm. (Round to one decimal place as needed.) Find the 95% confidence interval. cm

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