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Standardized test statistic

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Reference no: EM132166978

Suppose you want to test the claim that μ > 25.6. Given a sample size of n = 55 and a level of significance of a=0.01 when should you reject H0?

  • Reject H0 if the standardized test statistic is greater than 2.575.
  • Reject H0 if the standardized test statistic is greater than 2.33.
  • Reject H0 if the standardized test statistic is greater than 1.645.
  • Reject H0 if the standardized test statistic is greater than 1.28.

Reference no: EM132166978

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