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Part 1
Before its clinical trials were​ discontinued, the Genetics​ & IVF Institute conducted a clinical trial of the XSORT method designed to increase the probability of conceiving a female​ and, among the 945 babies born to parents using the XSORT​ method, there were 879 females. The YSORT method was designed to increase the probability of conceiving a male​ and, among the 291 babies born to parents using the YSORT​ method, there were 239 males. Construct the two 97​% confidence interval estimates of the percentages of success. Compare the results. What do you​ conclude?