The ratio of the median income of college-to high school-educated ...

[serike]

The ratio of the median income of college-to high school-educated workers is called the _____.
 a. college income premium
  b. college income differential
  c. college income benefit
  d. college income compensation
  e. education income gap

Question 2

Goods whose income elasticity of demand is greater than zero are _____.
 a. inferior goods
  b. normal goods
  c. substitute goods
  d. superior goods
  e. public goods

[kishoreddi]

Answer to Question 1

a

Answer to Question 2

b