Mathematics, 24.04.2020 00:30 Gloryreak8201

The tobacco industry closely monitors all surveys that involve smoking. One survey showed that among 785 randomly selected subjects who completed 4 years of college, 18.3 % smoke. The 99% confidence interval for the true percentage of smokers of all people who completed 4 years of college is closest toA. (0.156 , 0.210 )B. ( 0.165 , 0.201 )C. ( 0.138 , 0.228 )D. ( 0.147 , 0.219 )E. ( 0.160 , 0.206

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