We extend our analysis of fear and gender, from Exercise 1, with the addition of a control variable, race. Bivariate tables for whites and blacks are presented.
For Whites

For Blacks

a. Which racial group has a higher percentage of respondents indicating that they are afraid to walk at night in their neighborhood?
b. Regardless of race, are women more likely to report than men that they are afraid to walk at night in their neighborhood?
c. For each table, test the hypothesis that gender and fear to walk at night are independent (alpha = .01). What do you conclude?

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Afraid to Walk at Night in Your Neighborhood Yes No Total Men Women 160 224 Total 219 477 696 312 Women 52 38 90 Total 59 79 138 Afraid to Walk at Night in Your Neighborhood Men Yes No 41 Total 48