OCR A Level Maths A: Statistics
Exam Questions By Topic

Sampling & Data Collection

Basic Statistical Measures, Frequency Tables, Standard Deviation & Variance

Data Presentation, Box Plots & Cumulative Frequency, Histograms

Outliers & Cleaning Data, Interpreting Data

Correlation & Regression

PMCC & Non-linear Regression, Hypothesis Testing for Correlation

Calculating Probabilities & Events, Venn Diagrams, Tree Diagrams

Set Notation & Conditional Probability, Venn Diagrams with Conditional Probability, Tree Diagrams with Conditional Probability, Probability Formulae

Discrete Probability Distributions

The Binomial Distribution, Calculating Binomial Probabilities

The Normal Distribution, Calculations with Normal Distributions, Standard Normal Distribution

Modelling with Distributions, Normal Approximation of Binomial

Hypothesis Testing

Hypothesis Testing for the Population Proportion of a Binomial Distribution

Sample Mean Distribution, Hypothesis Testing for the Population Mean of a Normal Distribution