I am at Cornell. I was taking multi for engineers and I dropped it late. I have a W on my transcript indicating this. I can take the placement exam and go onto take the next class in the sequence. My transcript would just say S for the class but still have the W as well. However, the professor this semester is much easier. If I retake the class its very likely I will get an A. The W would still be there tho. What should I do? What would look best (least bad) to top tier med schools.