Probability
77 videos • 147 views • by Gresty Academy Probability: One of the most incredible and useful areas of mathematics, and also potentially one of the most perplexing. In this playlist we cover many aspects of probability, from GCSE tree diagrams right through to advanced probabilistic problems. The questions are arranged roughly in increasing order of difficulty. See also our playlist 'Counting/Combinatorics' where many of the techniques used in probability questions can be found. For those only interested in statistical probability distributions (for example Binomial or Normal Distributions, or Discrete Random Variables etc) see our playlist 'Probability Distributions'.