At issue is the proportion of people in a particular county, Ask an Expert

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At issue is the proportion of people in a particular county who do not have health care insurance coverage. A simple random sample of 240 people was asked if they have insurance coverage, and 66 replied that they did not have coverage. Based on these sample data, determine the 95% confidence interval estimate for the population proportion.

(0.239, 0.321)

(0.224, 0.336)

(0.259, 0.301)

(0.268, 0.292)

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Statistics and Probability, Statistics

Category:- Statistics and Probability
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