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5) A survey showed that among 785 randomly selected subjects who completed 4 years of college, 18.7% smoke and 81.3% do
Posted: Wed Nov 24, 2021 9:17 am
by answerhappygod
- 5 A Survey Showed That Among 785 Randomly Selected Subjects Who Completed 4 Years Of College 18 7 Smoke And 81 3 Do 1 (22.98 KiB) Viewed 71 times
5) A survey showed that among 785 randomly selected subjects who completed 4 years of college, 18.7% smoke and 81.3% do not smoke. Use a .01 significance level to test the claim that the rate of smoking among those with 4 years of college is less than the 28% rate for the general population. (8 points)