Exercises 22–24 are based on data from the 2013 March Supplement of the U.S. Census Bureau’s Current Population Survey.
24. According to the 2013 March Supplement Survey, 18.8% of U.S. households are in the Northeast. In addition, 21.2% of Northeastern households earn $75,000 or more per year. What percentage of households earn $75,000 or more per year and are located in the Northeast?