Confidence interval for the difference in the means

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The out-of-state tuitions (in dollars) for random samples of both public and private four-year colleges in a New England state are listed. Find the 95% confidence interval for the difference in the means. Private 13,568 13,512 16,558 17,324 23,420 12,503

Public 7033 9040 6426 9775 7099 7883 16,139

Reference no: EM131966748

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