Question

I need help with this question
and also the conclusion at the end

A study of seat belt users and nonusers yielded the randomly selected sample data summarized in the accompanying table Use a 005 significance level to test the claim that the amount of smoking is independent of seat belt use A plausible theory is that people who smoke are less concerned about their health and safety and are tHerefore less inclined to wear seat bells. Is this theory supported by the sample data? ERB Click the icon to view the data table YA. Ho. The amount of smoking is independent of seat belt use B. Ho Heavy smokers are not less likely than non-smokers to wear a seat belt C. Ho The amount ot smoking is dependent upon seat belt use D Ho Heavy smokers are less likely than non-smokers to wear a seat belt H1 The amount of smoking is not independent of seat belt use H1 Heavy smokers are less likely than non-smökers to wear a seat belt H. The amount of smoking is not dependent upon seat belt use H1. Heavy smokers are not less likely than non-smokers to wear a seat bell Determine the test statistic More Info per DaylR 180 Don't Wear Seat Belts157 30 24 43 48 Enter your answer in the answer box and then click Ch parts Print Done 418 PM ENG11/22/201

Answer 1