Mathematics, 15.06.2021 01:50, naomicervero

Assume that the heights of female executives are normally distributed. A random sample of 20 female executives have a mean height of 62.5 inches and a standard deviation of 1.1 inches. Construct a 98% confidence interval for the population variance, σ2.

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Assume that the heights of female executives are normally distributed. A random sample of 20 female...