Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Find the confidence level if: n1=95 n2=85 p hat 1=0.767 p hat 2=0.662 Suppose that the data yields (-0.0199, 0.2299) for a confidence interval for the difference p1−p2 of the population proportions. What is the confidence level? (Give answer in term of percentage.)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!