Hello. My friend has finished IB HL math and is planning on self studying stats. How hard would it be for him? Thank you.
AP Stat is a beginner AP class. It shouldn’t be a problem for anybody who has completed Algebra II.
@normanxi do you think he can just do it without any studying?
Probably, yeah. The first half is common probability and data analysis stuff with graphs and charts. Second semester is when it gets kind of serious - there are 11 (i think) hypotheses tests that are a big part of the AP test. if your friend can memorize and understand those thoroughly, he should have no problem getting at least a 4 on the exam.