Maths S4 Statistical Distributions — Revision Notes

Clear revision notes for all 6 lessons: the core notes with every diagram, and a “How confident am I?” self-check against the specification. Want practice questions with answers? See Revision Notes + Practice.

Edexcel A-Level Maths · Revision notes · Free · PDF

1. S4.1a Discrete Distributions
2. S4.1b The Binomial Distribution
3. S4.2a The Normal Distribution
4. S4.2b Finding Normal Parameters
5. S4.2c Normal Approximation to the Binomial
6. S4.3 Choosing a Distribution