Question: Get a similar question You can retry this question below You wish to test the following claim (Ha) at a significance level of a =

Get a similar question You can retry this question below You wish to test the following claim (Ha) at a significance level of a = 0.10. Ho: p1 = p2 Hat pi # p2 You obtain 220 successes in a sample of size n1 = 771 from the first population. You obtain 83 successes in a sample of size n2 = 266 from the second population. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution. What is the z-score of the critical value? (Report answer accurate to three decimal places.) What is the standardized test statistic for this sample? (Report answer accurate to three decimal places.)

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