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 0.10 level of significance, test the claim of the citizens' group. Let men be Population 1 and let women be Population 2. Speeding Tickets Ticketed Not Ticketed Men 12 183 Women 30 175 Copy Data Step 3 of 3: Draw a conclusion and interpret the decision.

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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
0.10 level of significance, test the claim of the citizens' group. Let men be Population 1 and let women be Population 2.
Speeding Tickets
Ticketed
Not Ticketed
Men
12
183
Women
30
175
Copy Data
Step 3 of 3: Draw a conclusion and interpret the decision.
Answer
E Tables
E Keypad
Keyboard Shortcuts
We reject the null hypothesis and conclude that there is sufficient evidence at a 0.10 level of significance to support the local group's claim that women and men are
unequally likely to get speeding tickets.
We reject the null hypothesis and conclude that there is insufficient evidence at a 0.10 level of significance to support the local group's claim that women and men are
unequally likely to get speeding tickets.
We fail to reject the null hypothesis and conclude that there is sufficient evidence at a 0.10 level of significance to support the local group's claim that women and men
are unequally likely to get speeding tickets.
We fail to reject the null hypothesis and conclude that there is insufficient evidence at a 0.10 level of significance to support the local group's claim that women and
men are unequally likely to get speeding tickets.
Transcribed Image Text: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 0.10 level of significance, test the claim of the citizens' group. Let men be Population 1 and let women be Population 2. Speeding Tickets Ticketed Not Ticketed Men 12 183 Women 30 175 Copy Data Step 3 of 3: Draw a conclusion and interpret the decision. Answer E Tables E Keypad Keyboard Shortcuts We reject the null hypothesis and conclude that there is sufficient evidence at a 0.10 level of significance to support the local group's claim that women and men are unequally likely to get speeding tickets. We reject the null hypothesis and conclude that there is insufficient evidence at a 0.10 level of significance to support the local group's claim that women and men are unequally likely to get speeding tickets. We fail to reject the null hypothesis and conclude that there is sufficient evidence at a 0.10 level of significance to support the local group's claim that women and men are unequally likely to get speeding tickets. We fail to reject the null hypothesis and conclude that there is insufficient evidence at a 0.10 level of significance to support the local group's claim that women and men are unequally likely to get speeding tickets.
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