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For a hypothesis test of H0:p1 − p2 = 0 against the alternative Ha:p1 − p2 ≠ 0, the test statistic is found to be 2.15. Which of the following statements can you make about this finding? The result is significant at both α = 0.05 and α = 0.01. The result is significant at α = 0.05 but not at α = 0.01. The result is significant at α = 0.01 but not at α = 0.05. The result is not significant at either α = 0.05 or α = 0.01. The result is inconclusive because we don't know the value of p.

1 month ago
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