Question: Give a 99.5% confidence interval, for - given the following information. n = 45, = 2.89, 8 = 0.4 n1 81 n2 = 55,

Give a 99.5% confidence interval, for - given the following information. n

Give a 99.5% confidence interval, for - given the following information. n = 45, = 2.89, 8 = 0.4 n1 81 n2 = 55, 2 = 2.87, 82 = 0.3 Round to 2 decimal places.

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