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138 students at a college were asked whether they had completed their required English 101 course,...

138 students at a college were asked whether they had completed their required English 101 course, and 109 students said "yes". Construct the 90% confidence interval for the proportion of students at the college who have completed their required English 101 course.
Enter your answers as decimals (not percents) accurate to three decimal places.

The Confidence Interval is (  ,  )

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