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Determining ME of the estimate and confidence level

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A confidence interval estimate for the population mean is given to be (37.46, 46.39). If the standard deviation is 11.337 and the sample size is 35, answer each of the following (show all work):

(A) Determine the maximum error of the estimate, E.

(B) Determine the confidence level used for the given confidence interval.

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A confidence interval estimate for the population mean is given to be (37.46, 46.39). If the standard deviation is 11.337 and the sample size is 35, answer each of the following (show all work):
Here we have given
SD =11.337
N = 35
Lower ...

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