Agreed—the trick is that being wrong “only once” is deceptive. I may be wrong more than once on a one-in-forty-million chance. But I may also be wrong zero times in 100 million tries, on a problem as frequent and well-understood as the lottery, and I’m hesitant to say that any reading problems I may have would bias the test toward more lucrative mistakes.
Agreed—the trick is that being wrong “only once” is deceptive. I may be wrong more than once on a one-in-forty-million chance. But I may also be wrong zero times in 100 million tries, on a problem as frequent and well-understood as the lottery, and I’m hesitant to say that any reading problems I may have would bias the test toward more lucrative mistakes.