Question: 10.51 Equity is a major theme in the PISA studies of the mathematics and reading performance scores of 15-year-olds around the world. Equity has several

10.51 Equity is a major theme in the PISA studies of the mathematics and reading performance scores of 15-year-olds around the world. Equity has several dimensions, one of which is gender equity. Using a random sample of 500 observations from the PISA database, to be found in the data file PISA Sample, analyze the gender difference in means of the mathematics and reading scores. Assume normality.

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