The basic counting principle and working out how many arrangements a set of objects can have
lesson notes:01 permutations I
The basic counting principle and working out how many arrangements a set of objects can have
lesson notes:01 permutations I
Calculating the probability of one event happening; knowing that another event has already happened
lesson notes:04 conditional probability
Looking at the sorts of questions that have been asked in the HSC recently
lesson notes:08 some HSC question