This test isn't easy. The web site reports that college professors average about 55%; the average American 49%. Take your time and see how you compare to both these averages as well as my own score.
http://www.isi.org/quiz.aspx?q=FE5C3B47-9675-41E0-9CF3-072BB31E2692
I got 79.87% correct. What's with these college professors? And the average American must be candidates for Leno's Jay Walking bit.











