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Baby weights Following are weights in pounds of 10 two month old baby girls It is reasonable to assume that the population is approximately normal 8 63 11 87 12 34 11 48 12 66 8 51 14 13 12 95 10 30 12 23 Send data to Excel a Construct a 95 confidence interval for the mean weight of two month old baby girls b According to the National Health Statistics Reports the mean weight of two month old baby boys is 11 2 pounds Based on the confidence interval is reasonable to believe that the mean weight of two month old baby girls may be the same as that of two month old baby boys Explain Part 0 2 Part 1 of 2 a A 95 confidence interval for the mean weight of two month old baby girls is Round the answers to at least three decimal places