content area top Part 1 In a survey of 480 drivers from the South, 393 wear a seat belt. In a survey of 350 drivers from the Northeast, 282 wear a seat belt. At alpha equals 0.09, can you support the claim that the proportion of drivers who wear seat belts is greater in the South than in the Northeast? Assume the random samples are independent The critical value(s) is(are) 1.34. (Use a comma to separate answers as needed. Type an integer or a decimal. Round to two decimal places as needed.) Part 4 Identify the rejection region(s). Select the correct choice below and fill in the answer box(es) within your choice. (Round to two decimal places as needed.) A. zless than enter your response here B. enter your response hereless thanzless than enter your response here C. zless than enter your response here and zgreater than enter your response here D. zgreater than 1.34 Your answer is correct. Part 5 (c) Find the standardized test statistic. zequals enter your response here (Round to two decimal places as needed.)