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yandy yandy
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A year ago
To budget for the coming year, a community hospital must estimate the proportion of treated patients who will not be able to make payment in full. In a random sample of 2568 patients treated in the previous year, 381 failed to make payment in full. What is an 80% confidence interval for the proportion of patients who will not make full payment to the hospital?


(0.137, 0.160)



(0.125, 0.162)



(0.139, 0.157)



(0.132, 0.165)

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
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fujiokifujioki
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A year ago
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Thanks
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Good timing, thanks!
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