<p>Your ACT-M score will be enough for CSOM – can’t get it any higher! And yes, they will also be interested in your Calc grades, (since Calc is a prereq). But its not that they look at it ‘more’ for admissions purposes, just that they look at it to make sure that you won’t struggle with business math. (Someone with a <600 SAT-M score and a B- in precalc for example, might struggle if accepted into the biz school.)</p>