Question: A simple random sample of size n is drawn. The sample mean, x, is found to be 18.7, and the sample standard deviation, s, is

A simple random sample of size n is drawn. The sample mean,

x, is found to be 18.7, and the sample standard deviation, s, is found to be

4.5.

Question content area bottom

Part 1

(a) Construct a 95% confidence interval about if the sample size, n, is

34.

Lower bound:

Upper bound:

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