These OCR (MEI) A/AS level pure maths 'cheat sheets' contain everything you need to know for chapters 19-21, including notes, diagrams and worked examples of questions.

These OCR (MEI) A/AS level pure maths 'cheat sheets' contain everything you need to know for chapters 14-18, including notes, diagrams and worked examples of questions.

These OCR (MEI) A/AS level pure maths 'cheat sheets' contain everything you need to know for chapters 1-13, including notes, diagrams and worked examples of questions.

A summary of the key words from the Data Processing, Presentation and Interpretation topic from the OCR MEI A-Level Mathematics Course.

A summary of Sampling and Sampling Methods for the OCR MEI A-Level Mathematics Course.

This document contains all of the key information for binomial distributions and normal distributions (with inverse and standard normal), and then explains the process of hypothesis testing (+ how to apply it to binomial distributions, normal distributions and the product moment correlation coefficient (PMCC)).

Easy to read and in detailed notes, that include worked through examples. Specific for OCR Mei A-level maths year 2. Covers: by parts, by substitution, integrating trig, integrating expos and logs, partial fractions and further Integration.

Document contains four methods of proofs used at AS Level - proof by exhaustion, proof by deduction, proof by counter example and consequence & equivalence. It is a summary and includes exam styled questions and solutions below the questions as well as examples throughout and other key points created by myself.

OCR A LEVEL MATHEMATICS, MATHS B (MEI) PAPER 2 H640/02: MARK SCHEME JUNE 2022; PURE MATHS AND STATISTICS. Y is the number of 12s obtained in 30 rolls; 0.16 – 0.163 BC A1 1.1 allow B2 for 0.1628 – 0.163 unsupported [2] 12 (a) H0 : μ = 1.5 H1 : μ < 1.5 B1 1.1 both hypotheses in terms of μ μ is the population mean weight of flour in a bag B1 2.5 allow μ is the population mean weight of a bag of flour [2] Question Answer Marks AO Guidance 12 (b) N (

OCR A LEVEL MATHEMATICS MATHS B MEI PAPER 2 H640/02: FINAL MARK SCHEME JUNE 2022; PURE MATHS AND STATISTICS.