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Question 10 (1 point) In a certain state, a survey of 434 workers showed that 26% belonged to a union. Find the 91% confidence interval

Question 10 (1 point) In a certain state, a survey of 434 workers showed that 26% belonged to a union. Find the 91% confidence interval of true proportion of workers who belong to a union. (0.2243, 0.2957) O (0.24, 0.45) (0.1983, 0.2798) O (0.3118, 0.3882) (.1578, .3511)

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