Question: a. Find the 95% confidence interval for m d given n = 26 d = 6.3 and sd = 5.1 Assume the data are randomly

a. Find the 95% confidence interval for m d given n = 26 d = 6.3 and sd = 5.1 Assume the data are randomly selected from a normal population.
b. Compare your interval to the interval found in Example10. 4.

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