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In a poll of 125 randomly selected U.S. adults, 67 said they favored a new proposition. Based on this poll, compute a 90% confidence intervalfor
In a poll of 125 randomly selected U.S. adults, 67 said they favored a new proposition. Based on this poll, compute a 90% confidence intervalfor theproportion of all U.S. adults in favor of the proposition (at the time of the poll). Then find the lower limit and upper limit of the 90% confidence interval.
Carry your intermediate computations to at least three decimal places. Round your answers to two decimal places. (If necessary, consult alist of formulas.)
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