Please complete the following problems and submit 1 A term t

Please complete the following problems and submit!

1. A term that contains the value of a quantitative variable raised to the second power is called a higher-order term.

A) True              B) False

2. For a multiple regression model, we assume that the mean of the probability distribution of the random error is 0.

A)   True              B) False

3. A first-order model may include terms for both quantitative and qualitative independent variables.

A) True                   B) False

4. The value of R² is only useful when the number of data points is substantially larger than the number of parameters in the model.

A) True                    B) False

5. The rejection of the null hypothesis in a global F-test that the model is the best model for providing reliable estimates and predictions.   

A)   True                B) False

Solution