Since 1950,the Average Incomes of Every Income Group Increased-Though the Incomes

Multiple Choice

Since 1950,the average incomes of every income group increased-though the incomes of the wealthiest Americans (the top 5 percent) increased more sharply than those of any others.This observation is also referred to as:

A) the gender gap
B) hyper-inflation
C) the income gap
D) the 99 percent
E) inflation