You wish to test the following claim (H.) at a significance level of a = 0.002. Ho:p = 0.55 Ha:p + 0.55 You obtain a sample of size n = 345 in which there are 201 successful observations. What is the critical value for this test? (Report answer accurate to three decimal places.) critical value = ±| -3.090 What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = 1.15

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