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4 Cards in this Set
- Front
- Back
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Independent - Purpose |
To determine if there is a significance differencebetween two unrelated samples |
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Independent - Null hypothesis |
The mean of sample 1 is greater/less than or notsignificantly different from the mean of sample 2 |
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Independent - Alternate hypothesis |
The mean of sample 1 is significantly less/greaterthan that of sample 2 |
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Independent - Assumptions |
1. Random selection of subjects 2. Independence between subjects 3. Normality Homogeneityof variance |
