In a study of 10 000 car crashes it was found that 5140 of them...
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In a study of 10 000 car crashes it was found that 5140 of them occurred within 5 miles of home based on insurance company data Use a 0 01 significance level to test the claim that more than 50 of ca crashes occur within 5 miles of home Use this information to answer the following questions a Which of the following is the hypothesis test to be conducted OA Ho p 0 5 H p 0 5 O c Ho p 0 5 H p 0 5 OE Ho p 0 5 H p 0 5 b What is the test statistic Z Round to two decimal places as needed c What is the P value www OB Ho p 0 5 H p 0 5 OD Ho p 0 5 H p 0 5 OF Ho p 0 5 H p 0 5 P value Round to four decimal places as needed d What is the conclusion O There is sufficient evidence to support the claim that more than 50 of car crashes occur within 5 miles of home O There is not sufficient evidence to support the claim that more than 50 of car crashes occur within 5 miles of home C
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