competitive strategy, quality improvement, statistical methods, evaluation research, philosophy of science, critical thinking

Income Distribution 1917 to Present

This post was written by John on October 7, 2011
Posted Under: Statistical Thinking

This is self-explanatory. The root of many problems and more to come. (Click on image to enlarge)

1 123125 2265681 2266033 100902 gd part1 pikettysaezfig1 300x274 Income Distribution 1917 to Present

Income Distribution1917 - Present

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