The following information was obtained from two independent, Ask an Expert

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The following information was obtained from two independent samples selected from two normally distributed populations with unknown but equal variances.

Sample 1 14 15 12 13 6 14 11 12 17 19 23
Sample 2 16 18 12 20 15 19 15 22 20 18 23 12 20

Construct a 95% con?dence interval for the difference between the population means and interpret.

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Category:- Statistics and Probability
Reference No.:- M91640215

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