The professors may or may not have known what they were doing for this class. It's the first semester this class was taught, so I'm sure they'll iron it out for the future. Homework assignments aren't bad, but it can be difficult to learn because they throw a bunch of symbols in formulas and it's not easy to review just by reading the text book. Stewart was actually pretty decent though. I heard the other class was an absolute train wreck D:. One other problem is that they teach some basic R, but then completely divert into harder concepts that require harder R coding to calculate. Had to search up a lot of stuff.