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b. Test the hypothesis that average birth weight (k2q04r) is different between boys and girls. Variable sex indicates gender of each child: 1=Male, 2=Female. i.

b. Test the hypothesis that average birth weight (k2q04r) is different between boys and girls. Variable "sex" indicates gender of each child: 1=Male, 2=Female. i. What hypothesis test should be used to test this hypothesis? Why

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