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Title: Of 81 adults selected randomly from one town, 63 have health insurance. Find a 90 confidence ... Post by: CTaustin on Jan 26, 2018 Of 81 adults selected randomly from one town, 63 have health insurance. Find a 90 confidence interval for the true proportion of all adults in the town who have health insurance.
A) 0.670 < p < 0.885 B) 0.687 < p < 0.868 C) 0.702 < p < 0.854 D) 0.659 < p < 0.897 Title: Of 81 adults selected randomly from one town, 63 have health insurance. Find a 90 confidence ... Post by: wping on Jan 26, 2018 Content hidden
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