<p>i know i'd do better if i take us history and biology, as i have problems concentrating when i'm under such time constraints ( i blank out and can't think). i have straight A's in precalc and i will be taking calc AB next year. would my chances of applying to a business school such as Wharton decreases if i don't take the math IIC test? im really confused right now..</p>
<p>If you're applying to Wharton, I'd say you should definitely take the Math II SAT2.</p>