Solved

Consider the Following Simple Regression Model: Y = 0

Question 15

Multiple Choice

Consider the following simple regression model: y = Consider the following simple regression model: y = <sub>0</sub> + <sub>1</sub>x<sub>1</sub> + u. In order to obtain consistent estimators of <sub>0</sub> and <sub>1</sub>, when x and u are correlated, a new variable z is introduced into the model which satisfies the following two conditions: Cov(z,x) 0 and Cov (z,u) = 0. The variable z is called a(n) _____ variable. A) dummy B) instrumental C) lagged dependent D) random 0 + Consider the following simple regression model: y = <sub>0</sub> + <sub>1</sub>x<sub>1</sub> + u. In order to obtain consistent estimators of <sub>0</sub> and <sub>1</sub>, when x and u are correlated, a new variable z is introduced into the model which satisfies the following two conditions: Cov(z,x) 0 and Cov (z,u) = 0. The variable z is called a(n) _____ variable. A) dummy B) instrumental C) lagged dependent D) random 1x1 + u. In order to obtain consistent estimators of Consider the following simple regression model: y = <sub>0</sub> + <sub>1</sub>x<sub>1</sub> + u. In order to obtain consistent estimators of <sub>0</sub> and <sub>1</sub>, when x and u are correlated, a new variable z is introduced into the model which satisfies the following two conditions: Cov(z,x) 0 and Cov (z,u) = 0. The variable z is called a(n) _____ variable. A) dummy B) instrumental C) lagged dependent D) random 0 and Consider the following simple regression model: y = <sub>0</sub> + <sub>1</sub>x<sub>1</sub> + u. In order to obtain consistent estimators of <sub>0</sub> and <sub>1</sub>, when x and u are correlated, a new variable z is introduced into the model which satisfies the following two conditions: Cov(z,x) 0 and Cov (z,u) = 0. The variable z is called a(n) _____ variable. A) dummy B) instrumental C) lagged dependent D) random 1, when x and u are correlated, a new variable z is introduced into the model which satisfies the following two conditions: Cov(z,x) Consider the following simple regression model: y = <sub>0</sub> + <sub>1</sub>x<sub>1</sub> + u. In order to obtain consistent estimators of <sub>0</sub> and <sub>1</sub>, when x and u are correlated, a new variable z is introduced into the model which satisfies the following two conditions: Cov(z,x) 0 and Cov (z,u) = 0. The variable z is called a(n) _____ variable. A) dummy B) instrumental C) lagged dependent D) random 0 and Cov (z,u) = 0. The variable z is called a(n) _____ variable.


A) dummy
B) instrumental
C) lagged dependent
D) random

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q10: The procedure of comparing different instrumental variables

Q11: If we focus only on consistency, it

Q12: The order condition for identification of an

Q13: Consider the following simple regression model: y

Q14: Which does an intention-to-treat parameter measure in

Q16: Which of the following assumptions is required

Q17: Identification fails when there are more included

Q18: What can we conclude about the endogeneity

Q19: The sampling variance for the instrumental variables

Q20: The necessary condition for identification of an