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Two random samples are taken, with each group asked if they support a particular candidate. A summary of the sample sizes and proportions of each group answering yes'' are given below:

Pop. 1:Pop. 2:n1=96,n2=85,p^1=0.797p^2=0.606

Suppose that the data yields (0.0566, 0.3254) for a confidence interval for the difference p1?p2 of the population proportions. What is the confidence level? (Give your answer in terms of percentages.)

Confidence Level = %.

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Category:- Statistics and Probability
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