In examining the determinants of income, data were collected regarding the characteristics of 45 adults, and the regression Y = β1 + β2S + β3D + β3 (S*D )+ u was used, where Y is the annual income (in thousands of dollars), S is his/her years of education, and D is a dummy variable = 1 if the adult is female. If you get = 26.3 + 2.94S - 0.76D + 0.34(S ∙ D)
when you run the regression, which of the following is true?
A. A man with 10 years of education will earn an expected income of $39,280.
B. A woman with 10 years of education will earn approximately $1,100 less than men.
C. None of these answers are correct.
D. The average income for males increases $2980 with each additional year of education.
In examining the determinants of income, data were collected regarding the characteristics of 45 adults, and...
In examining the determinants of income, data were collected regarding the characteristics of 45 adults, and the regression Y = β1 + β2S + β3D + β3 (S*D )+ u was used, where Yis the annual income (in thousands of dollars), S is his/her years of education, and D is a dummy variable = 1 if the adult is female. If you get = 26.3 + 2.94S - 0.76D+ 0.34(S ∙ D) when you run the regression, which of the...
1. Which of the following conditions will lead to a smaller variance for the intercept estimator for your multiple regression model? (A) X values cluster far from the origin of the X axis (B) X values closely pack around the mean of X in your sample (C) Small sample sizes (D) High correlation among the explanatory variables (E) Small error variance in the population regression function 2. R-squared (A) measures the proportion of variability of the dependent variable that is...
I need help with research critique summary of this below article in APA format and in text citation and the reference en/poni%20perception%20article.pdf EATING DISORDERS 2018, VOL. 26, NO. 2, 107-126 https://doi.org/10.1080/10640266,2017.1318624 Routledge Taylor & Francis Group PREVENTION SERIES Check to Perceptions of disordered eating and associated help seeking in young women Annamaria J. McAndrew and Rosanne Menna Department of Psychology, University of Windsor, Windsor, Ontario, Canada ABSTRACT Disordered eating is common among young women, but rates of help-seeking are remarkably...