Question
In a random sample of five people, the mean driving distance to work was 25.4 miles and the standard deviation was 5.1 miles. Assume the
In a random sample of five people, the mean driving distance to work was 25.4 miles and the standard deviation was 5.1 miles. Assume the population is normally distributed and use thet-distribution to find the margin of error and construct a 95% confidence interval for the population mean . Interpret the results.
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Numerical Analysis
Authors: Richard L Burden, J Douglas Faires, Annette M Burden
10th Edition
1305465350, 9781305465350
