Fill in the blanks: According to the article, Americans makeup about of the world's population, but aboutof the world's "top 1%."

This means that a majority of Americans are in the of all earners in the world, which is defined as those earning more than $34,000 a year.

The author states that this wealth is due to America's commitment to.
1. 1%, 5%, or 10%
2. 1%, 10%, or 50%
3. top 1%, top 10%, or top 50%
4. antipoverty programs, free enterprise, or higher taxes