LVL 2 quantitative methods


I have been stuck with the quantitative methods for a while. It is extremely hard to understand, at least to me. Should I go directly to the practice questions? I am here for some advice. Thank you guys in advance.

Just practice. failed first time round, but by second try, one of my strongest topics. Understanding concepts just comes to you over time with more questions. It didn’t come to me naturally either

Thank you so much for your advice. Hope it was not too late.