I’ve created a number of playlists – which should cover nearly all of the key content that you need for HL Maths.  Used alongside a good textbook these should allow you to both prepare for lessons and review them afterwards.  Each playlist has a mixture of lesson content and also worked solutions for past paper style questions.

5) Probability and Stats: Basic probability, Bayes Theorem, binomial distribution, introduction to standard deviation, Poisson distribution, Normal distribution – finding probabilities and z values, permutations