1. What is the interpretation of the Y-intercept and the slope in a simple linear regression model?
2. What is the interpretation of the coefficient of determination in a simple linear regression model?
3. What is the interpretation of the Y intercept and the slopes in a multiple regression model?
4. What is the interpretation of the coefficient of multiple determination?
5. What is the interpretation of the Adjusted r2?
6. What is the interpretation of the coefficient of partial determination?