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1. Attitudes Toward Marriage In a Time>CNN survey, 24% of 205 single women said that they "definitely want to get married." In the same survey, 27% of 260 single men gave that same response. Construct a 99% confidence interval estimate of the differ- ence between the proportions of single women and single men who definitely want to get married. Is there a gender gap on this issue?

2. Attitudes Toward Marriage Refer to the same sample data in Exercise 21 and use a 0.01 significance level to test the claim that there is a difference between the propor- tion of men and the proportion of women who definitely want to get married. Does there appear to be a difference?

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