5031 
Assignment 4
Stephen C. Ulrich jr.

1.
  *insert table*
  intercept: -1153.327
  slope: 218.055
  R^2:.16
  cases:

  income = 218.055*hgc - 1153.327

2.
  0: -1153.327
  12: 1463.333

3.
  *insert table*

4.
  *insert graph*

5. 
  The prediction has few low earners relative to the number of medium to high earners.  Additionally, while at higher levels of education, there is a strong and significant correlation between education and employability/income, at the low end of the scale, the relationship between education and income weakens as factors other than education become the primary criteria for employment and wage determination.  

6.   
  When taking correlations of averages, the compression of the data removes individual variation in the averaged items, usually presenting stronger correlations than actually exist.