To test the fairness of law enforcement in its area, a local citizens' group wants to know whether women and men are unequally likely to get speeding tickets. Four hundred randomly selected adults were phoned and asked whether or not they had been cited for speeding in the last year. Using the results in the following table and a level of significance, test the claim of the citizens group. Let men be Population 1 and let women be Population 2.(hint - Proportions 2 sample, two tail test) Speeding Tickets Ticketed Not Ticketed Men 21 173 Women 37 169 O Statistic - -2.03, Reject null hypothesis Statistic - -3.03, Reject null hypothesis Statistic -2.03, Accept null hypothesis O Statistic --5.03, Accept null hypothesis

To test the fairness of law enforcement in its area, a local citizens' group wants to know whether women and men are unequally likely to get speeding tickets. Four hundred randomly selected adults were phoned and asked whether or not they had been cited for speeding in the last year. Using the results in the following table and a level of significance, test the claim of the citizens group. Let men be Population 1 and let women be Population 2.(hint - Proportions 2 sample, two tail test) Speeding Tickets Ticketed Not Ticketed Men 21 173 Women 37 169 O Statistic - -2.03, Reject null hypothesis Statistic - -3.03, Reject null hypothesis Statistic -2.03, Accept null hypothesis O Statistic --5.03, Accept null hypothesis

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 6E: List the sample space of each experiment. Tossing three coins

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