# Edexcel Mathematics Unit 1 Higher Tier

This document doesn't contain revision information - just a list of topics on the Edexcel Unit 1 Specification - I suggest that you print the document and use it as a checklist for all of the information you need to revise for the exam.

- Created by: TayaMairead
- Created on: 05-06-11 11:36

First 131 words of the document:

Edexcel Maths Unit 1 Statistics and Probability Higher Level

Topic List

Fractions, Decimals and Percentages

Percentages

Compound interest

Depreciation

Ratios

Rounding

Estimating

Probability

Probability Relative Frequency

Probability Tree Diagrams

1. Normal

2. Conditional

Data Collection

Types of Data

Sampling

Sampling Methods

Questionnaires

Mean

Mode

Median

Range

Quartiles

Interquartile Range

Frequency tables

Grouped Frequency tables

Cumulative Frequency

Histograms & Frequency Density

Scatter Graphs

Bar Charts

Spread of Data

Basic Algebra

Sraight line graphs

Two way tables

Line Graphs

Frequency Polygons

Pie Charts

List of topics taken from CPG's revison guide for Edexcel GCSE Mathematics.

## Comments

No comments have yet been made