o 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)

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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

             

 

 

 

 

Group of answer choices
Statistic = -5.03, Accept null hypothesis
Statistic = -2.03, Reject null hypothesis
Statistic = -3.03, Reject null hypothesis
Statistic = -2.03, Accept null hypothesis
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