According to the 2004 World Almanac, the average (median) income for a family of 4 in the United States in 2002 was $42,409, whereas the average (mean) per capita income in the United States in 2002 was $22,851. The per capita average would indicate that a family of 4 should have an income of 
. This result is about double the median income for a family of 4 that was given. What is going on here?
A. The first statistic takes into account taxes, and the second does not.
B. A relatively few individuals with huge incomes (like Michael Jordan and Bill Gates) "drag" the mean average off center. The median income is the best for most comparisons for persons and families of "normal" incomes.
C. The data are wrong.
D. It happens because only two people work in the family.
E. None of these
Answer: B
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