ECONOMETRIC

Econometrics Final Exam UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS The u term in an econometric model is usually referred to as the _____. - Correct answerserror term If xi and yi are positively correlated in the sample, then the estimated slope is _____ - Correct answersgreater than zero All of the following are ways to reduce Var(

Econometrics Final Exam ACTUAL QUESTIONS AND CORRECT ANSWERS Mark all the assumptions that we need in a regression in order to obtain BLUE OLS estimators - Correct answersM1.) Linear in parameters M2.) Random sampling M3.) No perfect collinearity M4.) Zero conditional mean of error term M5.) Homoskedasticity Suppose the following variable x2 has been omitted from the following regression equation, y=B0+B1x1+B2x2+u, B~1 is the estimator obtained when x2 is omitted from the equat...

Econometric Final Exam ACTUAL QUESTIONS AND CORRECT ANSWERS Quiz 1 - Correct answersQuiz 1 A MHC Economics instructor is interested in the mean number of days that MHC economics students are absent from their classes during a module. What is the population of interest? a) all economics students b) all MHC students c) all college students d) economics students in her class - Correct answersa) x represents the number of days that the average economics student is absent from cla...