Income Inequality Grew Dramatically in the 1970s as the Income

Multiple Choice

Income inequality grew dramatically in the 1970s as the income of the richest 20 percent saw its incomes rise __________,while the poorest 20 percent saw its incomes rise by __________.

A) 60 percent; 15 percent
B) 15 percent; 60 percent
C) 100 percent; 5 percent
D) 75 percent; 25 percent
E) none of the above; both groups saw their incomes decline