Which is harder: Pre Calculus or Business Pre Calculus (formerly Finite Math)?

business pre-calc is probably easier. But they are probably fairly similar. I would suggest looking at the teachers that teach the cles and choose the easiest teacher you can find on ratemyprofessors.com. If the easy teacher doesn't teach business pre-calc that semester it shouldn't really matter because they are about the same level. But if you are going into business, of course take business pre-calc.