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In: Statistics and Probability

A hospital director is told that 28% of the treated patients are uninsured. The director wants...

A hospital director is told that 28% of the treated patients are uninsured. The director wants to test the claim that the percentage of uninsured patients is less than the expected percentage. A sample of 320 patients found that 80 were uninsured. State the null and alternative hypotheses.

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orchestra answered 2 years ago
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