OOOOOA study of seat belt users and nonusers yielded the randomly selected sample data summarized in the accompanying table. Use a 0.05 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 healthand safety and are therefore less inclined to wear seat belts. Is this theory supported by the sample data?Click the icon to view the data table.Determine the null and alternative hypotheses.OA. Ho: The amount of smoking is dependent upon seat belt use.H₁: The amount of smoking is not dependent upon seat belt use.OB. Ho: The amount of smoking is independent of seat belt use.H₁: The amount of smoking is not independent of seat belt use.OC. Ho: Heavy smokers are not less likely than non-smokers to wear a seat belt.H₁: Heavy smokers are less likely than non-smokers to wear a seat belt.OD. Ho: Heavy smokers are less likely than non-smokers to wear aseat belt.H₁: Heavy smokers are not less likely than non-smokers to wear a seat belt.Question 11 of 16Determine the test statistic.=(Round to three decimal places as needed.)Determine the P-value of the test statistic.IVIC IVAEWear Seat BeltsDon't Wear Seat BeltsNumber of Cigarettes Smoked per Day15-34 35 and over1-14038121117115212457OP-Value =(Round to three decimal places as needed.)Use a 0.05 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 belts. Is this theory supported by the sample data?OA. There is not sufficient evidence to reject the claim that the amount of smoking is independent of seat belt use. The theory is not supported by the sample data.OB. There is sufficient evidence to reject the claim that heavy smokers are less likely than non-smokers to wear a seat belt. The theory is supported by the sample data.OC. There is sufficient evidence to reject the claim that the amount of smoking is independent of seat belt use. The theory is not supported by the sample data.OD. There is not sufficient evidence to reject the claim that heavy smokers are less likely than non-smokers to wear a seat belt. The theory is supported by the sample data.

The table shows the seat belt users and nonusers yielded and the amount of smoking.

D 2 A study of seat belt users and nonusers yielded the randomly selected sample data summarized in the accompanying table. Use a 0.05 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 belts. Is this theory supported by the sample data? Click the icon to view the data table. Determine the null and alterative hypotheses. OAH: The amount of smoking is dependent upon seat bell use H,: The amount of smoking is not dependent upon seat belt use. OB H₂: The amount of smoking is independent of seat belt use. H,: The amount of smoking is not independent of seat belt use OC. H: Heavy smokers are not less likely than non-smokers to wear a seat belt H₂: Heavy smokers are less likely than non-smokers to wear a seat belt OD. H: Heavy smokers are less likely than non-smokers to wear a seat belt H₂: Heavy smokers are not less likely than non-smokers to wear a seat belt Determine the test statistic Question 11 OF TO (Round to three decimal places as needed.) MIVIO G Wear Seat Belts Don't Wear Seat Belts Number of Cigarettes Smoked per Day O 15-34 35 and over 12 38 7 45: 0 171 1-14 11 152 12 Determine the P-value of the test statistic P-Value (Round to three decimal places as needed) Use a 0.05 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 concemed about their health and safety and are therefore less inclined to wear seat belts. Is this theory supported by the sample data? OA. There is not sufficient evidence to reject the claim that the amount of smoking is independent of seat belt use. The theory is not supported by the sample data. OB. There is sufficient evidence to reject the claim that heavy smokers are less likely than non-smokers to wear a seat belt. The theory is supported by the sample data. OC. There is sufficient evidence to reject the claim that the amount of smoking is independent of seat belt use. The theory is not supported by the sample data. OD. There is not sufficient evidence to reject the claim that heavy smokers are less likely than non-smokers to wear a seat belt. The theory is supported by the sample data.

D 2 A study of seat belt users and nonusers yielded the randomly selected sample data summarized in the accompanying table. Use a 0.05 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 belts. Is this theory supported by the sample data? Click the icon to view the data table. Determine the null and alterative hypotheses. OAH: The amount of smoking is dependent upon seat bell use H,: The amount of smoking is not dependent upon seat belt use. OB H₂: The amount of smoking is independent of seat belt use. H,: The amount of smoking is not independent of seat belt use OC. H: Heavy smokers are not less likely than non-smokers to wear a seat belt H₂: Heavy smokers are less likely than non-smokers to wear a seat belt OD. H: Heavy smokers are less likely than non-smokers to wear a seat belt H₂: Heavy smokers are not less likely than non-smokers to wear a seat belt Determine the test statistic Question 11 OF TO (Round to three decimal places as needed.) MIVIO G Wear Seat Belts Don't Wear Seat Belts Number of Cigarettes Smoked per Day O 15-34 35 and over 12 38 7 45: 0 171 1-14 11 152 12 Determine the P-value of the test statistic P-Value (Round to three decimal places as needed) Use a 0.05 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 concemed about their health and safety and are therefore less inclined to wear seat belts. Is this theory supported by the sample data? OA. There is not sufficient evidence to reject the claim that the amount of smoking is independent of seat belt use. The theory is not supported by the sample data. OB. There is sufficient evidence to reject the claim that heavy smokers are less likely than non-smokers to wear a seat belt. The theory is supported by the sample data. OC. There is sufficient evidence to reject the claim that the amount of smoking is independent of seat belt use. The theory is not supported by the sample data. OD. There is not sufficient evidence to reject the claim that heavy smokers are less likely than non-smokers to wear a seat belt. The theory is supported by the sample data.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.4: Collecting Data

Problem 3E

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