Question: Using the following data, calculate a 95% confidence interval. Mean s N 76 12 50 LL = 76.61, UL = 80.39 LL = 73.59, UL

Using the following data, calculate a 95% confidence interval. Mean s N 76 12 50 LL = 76.61, UL = 80.39 LL = 73.59, UL = 74.55 LL = 72.67, UL = 79.33 LL = 74.55, UL = 77.45

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