What is the 90 confidence interval estimate of the

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Consider the following data for two independent random samples taken from two normal populations.

Sample 1 = 10, 7, 13, 7, 9, 8

Sample 2 = 8, 7, 8, 4, 6, 9 a)

What is the 90% confidence interval estimate of the difference between the two population means?

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What is the 90 confidence interval estimate of the : consider the following data for two independent random samples taken from two normal populations.sample 1 10 7 13 7 9

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