I took this unit as a maths novice and passed it. The unit was hard because I had low skills to start with, I did substitute some of my learnings with khan academy and Eddie Woo. The weekly quizzes, participation & 3 in class tests helped me walk into my exam with a high enough grade I didn’t fail. I wouldn’t recommend this as an elective unless you love math already. But if you’re taking this because it’s mandatory you’ll be ok & pass