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4 Cards in this Set
- Front
- Back
Define a Type I Error |
Rejection of true null hypothesis |
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Define a Type II Error |
Failure to reject false null hypothesis |
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If p<=alpha, what conclusion do we draw? |
Reject the null hypothesis and determine there is sufficient evidence for the alternative hypothesis. |
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If p>0.05, what conclusion do we draw for a hypothesis? |
Fail to reject the null hypothesis, there is sufficient evidence of no change |