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Exam
Preparation
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Higher
Level
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Coursework
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| Get notes about sampling | gcseguide.co.uk |
| Notes on types of sampling | easymaths.com |
| Types of data | www.ex.ac.uk/cimt |
| Discrete and continuous data | s-cool.co.uk |
| Collecting data | learn.co.uk |
| Test yourself online with some easy questions | learn.co.uk |
| and now try some harder questions. | learn.co.uk |
| Interpreting data | learn.co.uk |