Question: Thank you for your help X 7.2.9-T Question Help Here are summary statistics for randomly selected weights of newborn girls: n = 212, x =

Thank you for your help

X 7.2.9-T Question Help Here are summary statistics for randomly selected weights of newborn girls: n = 212, x = 29.3 hg, s= 6.2 hg. Construct a confidence interval estimate of the mean. Use a 99% confidence level. Are these results very different from the confidence interval 28.0 hg

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