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Interval for comparing the success rate of pn

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Reference no: EM132073265

PN is a procedure that removes kidney stones. The treatment was defined as successful if stones were reduced to less than 2 mm after three months. PN was successful for 301/350 patients that did the treatment. The traditional open surgery has a success rate of 80%.

a) Use a 95% confidence interval for comparing the success rate of PN in treating kidney stones with the success rate of open surgery

Reference no: EM132073265

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