Determine if patients recovering from knee surgery

Reference no: EM13178672

Interpret the given confidence interval.

A study was conducted to determine if patients recovering from knee surgery should receive physical therapy two or three times per week. Suppose p3 represents the proportion of patients who showed improvement after one month of therapy three times a week and p2 represents the proportion of patients who showed improvement after one month of therapy twice a week. A 95% confidence interval for is Give an interpretation of this confidence interval.

Reference no: EM13178672

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