A clinical trial tests a method designed to increase the probability of conceiving a girl. In the study 360 babies were​ born, and 324 of them were girls. Use the sample data to construct a 99​% confidence interval estimate of the percentage of girls born. Based on the​ result, does the method appear to be​ effective? ? < p < ?   ** what numbers go in the "?" **

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Q: A clinical trial tests a method designed to increase the probability of conceiving a girl. In the…

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Q: A clinical trial tests a method designed to increase the probability of conceiving a girl. In the…

A: Givenn=728x=361p^=361728=0.496α=1-0.95=0.05α2=0.025zc=zα2=z0.025=1.96    (from z table)

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Q: A clinical trial tests a method designed to increase the probability of conceiving a girl. In the…

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.