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Maths

Home

Topic List

Focus On

Algebra

Number

Shape & Measure

Data & Probability

Averages & Ranges

• Finding the mean: of between 2 and 5 numbers.
• Estimating the mean from a grouped frequency table: Random questions with answers.
• The mean with negative numbers: Simple examples and questions.

Correlation

• Scatter graphs & correlation: An interactive teaching tool for AS-Level statistics.

Probability

• Probability trees: Test your understanding of probability trees.
• The Union of two sets: Some examples to show how the union of two sets extends what is shaded on a Venn diagram.
• The Intersection of two sets: Some examples to show how the intersection of two sets restricts what is shaded on a Venn diagram.
• Venn diagrams: A simple animation showing examples of sets shaded on a Venn diagram.

Types of Data

• Discrete & continuous data: Examples of different types of data.

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AS Level S1 Index

• Statistics S1 index: Full index of resources for the AS-Level Statistics course.