Hypothesis Testing for OHIP Records
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OHIP records show the average length of stay in Ontario hospitals is 5.4 days. A researcher sampled 125 patient records at US hospitals and found that the mean stay was 4.6 days, with a standard deviation of 1.1 days. Does the data support the idea that Ontario health insurance practices lengthen the stay in Canadian hospitals? (Alpha = 0.05).
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Solution Summary
The solution provides hypothesis testing for OHIP records of average length of hospital states in Ontario.
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