<p>Basically, I'm in the IB program at my school and I am deciding on which classes I will take senior year, which, as a junior, I am forced to select. In the IB program there are four options as far as math is concerned, each with their respective classes and exam - Math Studies, Math Methods, Math Studies Advanced and HL, or Higher Level mathematics, the hardest. The classes I'm taking now will land me in the Math Methods course, the mid-difficulty exam. I heard that Wharton looks for students with strong backgrounds in math, so do you guys think not taking Math HL will reduce my chances of getting accepted? Or better yet, if I decide to take Math HL, (which will involve taking a math class the summer of my junior year) will that improve my chances of getting accepted? Thanks guys.</p>