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July 26, 2014

July 26, 2014

Posted by **Melissa Williams** on Friday, March 18, 2011 at 11:48pm.

a. The size of the z- score in a hypothesis test.

b. The size of Cohen’s d.

c. The power of a hypothesis test.

- statistics -
**Britney**, Monday, November 7, 2011 at 8:39pma. The z-score increases.

b. Cohen's d is not influenced by sample size.

c. Power increases.

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