Question: Open GSS2016.dta. Decide whether to use the prtest or ttest command to run a two-sample test with worry as the independent variable and voted2012 as
Open GSS2016.dta. Decide whether to use the “prtest” or “ttest” command to run a two-sample test with worry as the independent variable and voted2012 as the dependent variable. Specify that you want Stata to provide a 95% confidence interval for the difference.
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