[NY Giants quarterback Eli] Manning posted a score of 39 out of 50 on the Wonderlic, the intelligence test administered by N.F.L. teams to evaluate draft prospects. It was 11 points higher than [older brother and quarterback of the Indianapolis Colts] Peyton's score and well above the average.A sample test is available here. Just multiple the number right on these 20 questions by 2.5 to get your Wunderlich score.
Here are how some other NFL players scored and what those numbers mean:
Specifically, 21, considered an average score, is equivalent to the average IQ of 100. Higher scoring applicants are supposed to learn more rapidly, master more complex material, and exercise better judgment while lower scoring applicants tend to require more time, detailed task instruction, and less challenging job routines. 25 is the average score for quarterbacks and offensive linemen. Other positions average about a 20.