The table below refers to a survey of senior high school students in Dayton, Ohio. Cigarette use Yes Alcohol use No Total Yes 1449 500 1949 No 46 281 327 Total 1495 781 2276 10. Test whether cigarette use and alcohol use are statistically independent using the chi- squared test. Ho: На: x2 = df = If the P-value is less than 0.001 and a = 0.05, is there evidence of an association between alcohol use and cigarette use?

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