It is true that
is the elasticity of wage with respect to mother's education
It is true that a 1% change in mother's education leads to a
% change in wages.
So the correct options are the third option and the fifth option.
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Consider the following model: log (YA) = Bo + B1S; + Balog(P) +€i where Y; denotes...
QUESTION 1 Consider the following OLS regression line (or sample regression function): wage =-2.10+ 0.50 educ (1), where wage is hourly wage, measured in dollars, and educ years of formal education. According to (1), a person with no education has a predicted hourly wage of [wagehat] dollars. (NOTE: Write your answer in number format, with 2 decimal places of precision level; do not write your answer as a fraction. Add a leading minus sign symbol, a leading zero and trailing...
2. For the quadratic model, where Y = Bo + B1 X1 + B2 X1 2 + ε, set forth the formula used to calculate the elasticity of Y with respect to X1.
can I please get an answer to this problem?
3. Consider the following simple model for wages log(wage-Ao + β,educ + u, where wage is the hourly wage and educ is the number of years of education. Define a. gender dummy female equaling 1 for women and 0 for men. Write out an enhanced model to account for possible wage differences between women and men due to the basic wage level and due to amount of education.
7.22. In the regression model Y; = Bo + B1Xi + B2(3X} – 2) +Ei, i = 1,2,3, with X1 = -1, X2 = 0, and X3 = 1, what happens to the least squares estimates of Bo and B1 when B2 = 0? Why?
Consider the following model for wage: log(wage) = ?0 + ?1female + ?2married + ?3educ + ?4exper + u where educ is years of education, exper is years of experience, female = 1 if individual is a woman, = 0 otherwise, and married = 1 if individual is married, = 0 otherwise. (a) What is the benchmark group in this model? 1 (b) Modify this model (using interaction terms) so that the return to education can vary by marital status....
Considering the following economic model of wages and education: wage-b0+b1educ+u, where wage is the individuals hourly wage, educ is the individual's years of schooling, u is the error and b0 and b1 are population parameters Do you expect b1 to be positive or negative. Explain your answer. [2 points] Explain intuitively how an OLS regression fits the relationship between wage and education. [3 points) ii. Showing all of your working, derive the OLS estimators of b0 and b1. [6 points]
Assume that the variable Y is actually determined by the following equation Y; = Bo + B1X1,i+ B2X2,i + Uj additionally assume that corr(X1, X2) = p. The usual assumptions for a linear model hold in this case. You are interested in estimating B1. To accomplish this you collect a sample of the variables Y and X1 and estimate the following model Y; = Yo + 91X1,i+ vi (3) Answer the following questions 6. If p= 0 and B2 >...
Consider the model, Y; = Bo + B1 Xi+Uj, where you suspect Xi is endogenous. You have an exogenous instrument and you estimate the first stage to recover the residuals, Vhatj. You want to test for endogeneity so you estimate the following model using OLS: Y= Bo + B1 Xi + B2 Vhat; + Uj. The estimation results from 100 observations are in the table: Coefficient Standard Errors Constant 2.63 0.98 X 0.97 0.57 Vhat 0.47 0.10 Please select your...
Could I please get an answer to this problem? Thank
you.
4. Consider the following regression model of log(rage) log(wage)-As + &female + βί educ + u, where wage is hourly wage, female is a dummy variable indicating gender (1 for women and 0 for men), and educ is the number of years of education. Augment the model to allow the return to education to differ by gender
[For questions 10-15] Consider the following multiple regression model with two right-hand-side variables. Y; = bo + by Xli + b2 X 2 +e Question 10 1 pts Please answer whether the following equation is true or false. Y; = bo + b1 X1 + b2 X2i True False D Question 11 1 pts Please answer whether the following equation is true or false. et =Y - Ý True O False