Three D Decision
The aim of this resource is to help students select and justify an inferential statistical test, using the 3D Approach (data, design, difference).
Available for immediate download after checkout
- Digital Resource
- Topic Activities
- AS, A-Level
- AQA, Edexcel, OCR, Eduqas
This is an area many students find very difficult, but by using this approach it often helps.
The resource contains a handout with seven novel scenario for students to practice using the 3D approach with.
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