If, in reality, Troy students do not have higher IQs, what kind of statistical decision have we made?
- Good decision 1-alpha
- Type 2 error beta
- Type 1 error alpha
- Good decision 1-beta
If, in reality, Troy students do not have higher IQs, what kind of statistical decision have we made?
- Good decision 1-alpha
- Type 2 error beta
- Type 1 error alpha
- Good decision 1-beta