Exam Questions and mark scheme on Scatter Diagrams for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification and include questions on correlation, line of best fit, mean points and equation of regression line.

Exam Questions and mark scheme on Quality Assurance for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification and include questions on using sample means, warning and action limits in quaility assurance sampling applications.

Exam Questions and mark scheme on Histograms for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification and include questions on calculating and using frequency density to draw and complete histograms, and interpet and compare data sets used in histograms.

Exam Questions and mark scheme on Crude Rates for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification and include crude birth/death rates and standardsed rates.

Exam Questions and mark scheme on Standardised Scores for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification.

Exam Questions and mark scheme on Box Plots for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification and include questions on drawing box plots, working out median/IQR from box plots, comparing distributions and calculating outliers.

Exam Questions and mark scheme on Hypotheses for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification.

Exam Questions and mark scheme on Questionnaires for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification and include questions on commenting on the suitability of questions, designing questions, knowing the advantages of a pilot survey and using the random response method for sensitive questions.

Exam Questions and mark scheme on Cumulative Frequency for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification and include CF Step Polygons for discrete data and CF Curves for continuous data.

Exam Questions and mark scheme on comparing using measures of dispersion for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification. Questions are based on campring different data sets using appropriate measurs of spread: range, IQR, percentiles and standard deviation.

Detailed revision notes on Chapter 7 - Index Numbers for the Edexcel GCSE (9-1) Statistics Course.

Exam Questions and mark scheme on Tree Diagrams for Edexcel GCSE (9-1) Statistics. All questions are from the Edexcel GCSE Statistics specification.

Detailed revision notes, with examples, on chapter 2 (Processing and Representing Data) for the Edexcel GCSE (9-1) Statistics course.

Detailed revision notes on Chapter 4 (Scatter Diagrams and Correlation) for the Edexcel GCSE (9-1) Statistics course.

Detailed revision notes on Chapter 6 (Probability) for the Edexcel GCSE (9-1) Statistics course.

Detailed revision notes, with examples, on Chapter 3 (Summarising Data) for the Edexcel GCSE (9-1) Statistics course.

Detailed revision notes on Chapter 5 (Time Series) for the Edexcel GCSE (9-1) Statistics course.

All the formulae you need to know for GCSE Statistics.

Detailed revision notes on Chapter 8 - Probability Distributions for the Edexcel GCSE (9-1) Statistics Course.

This booklet covers the basic number skills that will allow pupils to gain a grade 1 in GCSE Foundation Maths. It includes examples, practise questions and Edxecel exam questions for pupils to work through. It was created for EAL/SEN pupils whose understanding of English is not very good so will struggle with the worded questions. This booklet allows them to practise the core skills required in the first 10 questions that will enable them to obtain a grade in their maths GCSE.