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Author Question: A local health center noted that in a sample of 400 patients 80 were referred to them by the local ... (Read 72 times)

dusk108

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A local health center noted that in a sample of 400 patients 80 were referred to them by the local hospital.

a.Provide a 95% confidence interval for all the patients who are referred to the health center by the hospital.
b.What size sample would be required to estimate the proportion of hospital referrals with a margin of error of 0.04 or less at 95% confidence?



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Marked as best answer by dusk108 on Mar 25, 2023

KeriJennin

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dusk108

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Reply 2 on: Mar 25, 2023
Great answer, keep it coming :)


emsimon14

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Reply 3 on: Yesterday
:D TYSM

 

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