1. What is the difference between regression and correlation?
2. What is the difference between logistic regression and regular regression?
3. What do "", "a", and "b" mean in a regression equation?
4. What is regression to the mean? Describe an example.
5. What is a dummy variable?
6. Given the regression line, = -6 + .42(X), make predictions for each of the following X scores: (1) 10, (2)-37, (3)128