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The information below is based on independent random samples taken from two normally distributed populations having equal variances. Based on the sample information, determine

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The information below is based on independent random samples taken from two normally distributed populations having equal variances. Based on the sample information, determine the 95% confidence interval estimate for the difference between the two population means n, 19 X = 53 $ = 6 n 11 x=57 7 The 95% confidence interval is (-) (Round to two decimal places as needed.)

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