Question: Suppose that the true fraction that improves with the medication is 0.6. What is the power to detect this at the 0.05 level with a

Suppose that the true fraction that improves with the medication is 0.6. What is the power to detect this at the 0.05 level with a sample of 50 patients?
A chronic condition improves spontaneously in 45% of people. A new medication is being tested to try to increase this percentage.

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