送交者: 吴礼 于 2006-3-16, 12:57:34:
回答: what's wrong with this estimation? 由 skipper3 于 2006-3-16, 12:45:44:
per capita GDP of US is roughly $42k, according to the "world fact book" by CIA. So a family of 4 in the US would have income of $164k. This does not agree with your former assetion that the median income is $45 in the U.S.
Something is missing here? Maybe GDP and national income is not the same?