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Question 5 of 7 (1.4 points) Attempt 3 of Unlimited |View question in a popup 8.2 Section Exercise 29 (calc) 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. 12.32 11.87 12.34 11.48 12.23 8.51 12.95 10.30 9.34 8.63 Send data to Excel (a) Construct a 99.8% 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 10.7 pounds.-Based on the confidence interval, is it 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