Something's amiss in Nascar Nation

IQ is a hard thing to measure, but I think the people who made this ad used a test based on the recitation of Harry Gant sponsors, or took an especially bad sample. The only explanation I see is that they happened to survey a group of Dartmouth students when they were at Loudon, Berkeley and Stanford students at Sears Point, Northwestern and Chicago at Chicagoland, and the rest were Elliott Sadler fans like myself.