In A Study Of High School Students At Least 15 Years Of Age Researchers Obtained Survey Results Summarized In The Accom 1 (21.42 KiB) Viewed 76 times
In A Study Of High School Students At Least 15 Years Of Age Researchers Obtained Survey Results Summarized In The Accom 2 (30.01 KiB) Viewed 76 times
In a study of high school students at least 15 years of age, researchers obtained survey results summarized in the accompanying table. Use a 0.05 significance level to test the claim of independence between texting while driving and driv when drinking alcohol. Are those two nisky behaviors independent of each other? Click the icon to view the table of survey results Determine the null and alterative hypotheses H₂: Determine the test statist (Round to two decal places as needed) Determine the value of the test statistic Pau (Round to three decimal places as needed) Do the results suggest that texting while driving and driving while drinking are related? OA Fad to reject the null hypothesis. There is not sufficient evidence at a 0.05 significance level to warrant noted claim of independence between texting while driving and driving while drinking alcohol. Those two nuky behavio OB. Reject the null hypothesis. There is sufficient evidence at a 0.05 significance level to warrant rejection of the claim of independence between ding while driving and driving while drinking alcohol. Those hetky behaviors appear somehow related OC. Falect the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that texting while driving happens 95% of the time when driving while drinking alcohol OD. Reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that texting while driving happens 95% of the time when driving while drinking alcohol
Survey Results Texted While Driving No Texting While Driving Drove When Drinking Alcohol? Yes No 3053 4488 743 154 10 X
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