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    Confidence Intervals for School Planners

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    A school planner is interested in determining the proportion of spring semester students that will attend summer school. She takes a sample of 160 spring semester students discovering that 56 will return to summer school.

    Construct a 98% confidence interval estimate for the proportion of spring semester students who will return in the summer. Show work.

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    https://brainmass.com/statistics/confidence-interval/confidence-intervals-school-planners-459335

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    Problem: A school planner is interested in determining the proportion of spring semester students that will attend summer ...

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