S2 · Statistics 2

Interactive lessons on this topic

Work through it step by step, with instant-check exercises.

• 1 Binomial, normal and Poisson models
• 2 Sampling and a large data set
• 3 Hypothesis testing and contextual conclusions
• 4 Continuous distributions and density functions

More topics in Pearson Edexcel · International A-Level · Mathematics

• P1 · Pure Mathematics 1
• P2 · Pure Mathematics 2
• P3 · Pure Mathematics 3
• P4 · Pure Mathematics 4
• M1 · Mechanics 1
• M2 · Mechanics 2