Question: Using the graphs menu, make a scatterplot of husband’s education against wife’s education (variables husbeduc and wifeduc). Edit the chart to draw the regression line and print R²

a. Does there appear to be a linear relationship between the two variables?

b. Would you characterize the relationship between as positive or negative

c. From the plot, estimate the slope and the intercept.

d. What’s the value of the correlation coefficient

e. Describe the points that are far from the regression line.