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Mathematics, 21.12.2019 03:31 vbui8390
Assume that the following confidence interval for the difference in the mean length of male (sample 1) and female babies (sample 2) at birth was constructed using independent simple random samples. what does the confidence interval suggest about the difference in length between male babies and female babies?
−0.2 in. < μ1- μ2 < 1.7 in.
a female babies are longerb male babies are longerc there is no difference in the length between male and female babies
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Assume that the following confidence interval for the difference in the mean length of male (sample...
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