GCSE Maths Tree Diagrams Revision in Worthing
Tree diagrams help students organise multi-stage probability questions. They are especially useful for independent and dependent events.
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Key skills
- Drawing probability trees
- Multiplying along branches
- Adding separate outcomes
- Handling dependent probabilities
Exam tip: Multiply along branches and add different successful routes.
Common mistake: A common mistake is forgetting to change probabilities after an item is removed without replacement.
Video explanation
A short Worthing Maths Tutor video explanation for GCSE Maths Tree Diagrams can be embedded here later to improve student engagement and time on page.