a. Interpret the results (What percent of the movement of wage is created by gender, is the model statistically significant at the 5% level, are the parts statistically significant.)

b. Do males make more than females holding everything else constant?

\fSUMMARY OUTPUT UI A W N Regression Statistics 6 Multiple R 0.378581077 R Square 0.143323632 8 Adjusted R Squ: 0.125476207 9 Standard Error 0.470813137 10 Observations 50 11 12 ANOVA 13 df SS MS F Significance F 14 Regression 1 1.780079505 1.780079505 8.030493865 0.006708443 15 Residual 48 10.63992049 0.22166501 16 Total 49 12.42 17 18 Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0% 19 Intercept -0.135674477 0.220495779 -0.61531553 0.54125288 -0.579010955 0.307662001 -0.579010955 0.307662001 20 Wage 0.029473369 0.010400606 2.833812602 0.006708443 0.008561549 0.05038519 0.008561549 0.05038519