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a) (2 points) What percent of all respondents are male and visited fast food 3 times? b) (4 points) Test the following hypothesis using the
a) (2 points) What percent of all respondents are male and visited fast food 3 times? b) (4 points) Test the following hypothesis using the Mann-Whitney U: 0: The distributions of Times visited... are equal for male and female. : The distributions of Times visited... are not equal for male and female. Report the conclusion, including the value of your test statistic and the p-value. q02 Times visited last 7 days * q13 Gender Crosstabulation q13 Gender Male Female Total q02 Times visited last 7 days One time Count 86 92 178 % within Times visited 48.3% 51.7% 100.0% % within Gender 19.7% 22.2% 20.9% % of Total 10.1% 10.8% 20.9% Two times Count 102 122 224 % within Times visited 45.5% 54.5% 100.0% % within Gender 23.3% 29.5% 26.3% % of Total 12.0% 14.3% 26.3% Three times Count 119 84 203 % within Times visited 58.6% 41.4% 100.0% % within Gender 27.2% 20.3% 23.9% % of Total 14.0% 9.9% 23.9% Four or more times Count 130 116 246 % within Times visited 52.8% 47.2% 100.0% % within Gender 29.7% 28.0% 28.9% % of Total 15.3% 13.6% 28.9% Total Count 437 414 851 % within Times visited 51.4% 48.6% 100.0%
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