This digital edition of Cambridge International AS & A Level Mathematics: Probability & Statistics 2 matches the corresponding unit of the syllabus, with a clear and logical progression through the content. It covers topics such as hypothesis testing, Poisson distribution, linear combinations, continuous random variables, and sampling. The resource includes a variety of features, including recap sections for students to check their prior knowledge, detailed explanations and worked examples, end-of-chapter and cross-topic review exercises, and 'Explore' tasks to encourage deeper thinking around mathematical concepts. Answers to the coursebook questions are provided at the back of the resource.