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The following data were collected as part of a study of coffee consumption among male and female undergraduate students. The following reflect cups per day consumed:

Male 3 4 6 3 2 1 0 2
Female 5 3 1 2 0 4 3 1

Generate a 95% confidence interval for the difference in mean numbers of cups of coffee consumed between men and women.

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Category:- Statistics and Probability
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