A random sample of size n 30 was drawn from a population of size N 300 The following measurements were obtained a Estimate Icirc frac14 with an approximate 95 confidence interval b Estimate p, the proportion of measurements in the population that are greater than 30, with an approximate 95 confidence interval 37 5

Question: A random sample of size n = 30 was drawn from a population of size N = 300. The following measurements were obtained: a. Estimate

A random sample of size n = 30 was drawn from a population of size N = 300. The following measurements were obtained:

a. Estimate Î¼ with an approximate 95% confidence interval.
b. Estimate p, the proportion of measurements in the population that are greater than 30, with an approximate 95% confidence interval.

37 5.

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