Welcome to your Econometrics Practice - 1
9. If errors are not normally distributed then the OLS estimators are
2. In Yi = B1 + B2Xi + ui, ui
1. In Yi = E(Yi|Xi) + ui, the deterministic component is given by
4. Yi = B1(hat) + B2(hat)Xi + ui represents
10. In Yi = E(Yi|Xi) + ui, the non-systematic random component is given by
10. Under the test-of-significance approach (t-test), a statistic is said to be statistically insignificant if the value of the test statistic lies in the critical region. The statement is
3. Which of the following measure is not suitable for out of sample forecasting?
1. Regression analysis is concerned with the study of the dependence of
2. One of the important criteria to check for while choosing between two competing models based on the discrimination approach is that
1. The regression model includes a random error or disturbance term for a variety of reasons. Which of the following is not one of them?
