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In a random sample of twelve people, the mean driving distance to work was 22.6 miles and the standard deviation was 4.3 miles. Assume the

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In a random sample of twelve people, the mean driving distance to work was 22.6 miles and the standard deviation was 4.3 miles. Assume the population is normally distributed and use the t-distribution to find the margin of error and construct a 95% confidence interval for the population mean u. Interpret the results Identify the margin of error

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