InThinking Revision Sites for students

Website by **Jim Noble, Rebecca Baker & Dan Pearcy**

- Statistics and Probability
- 4.1 Statistical concepts 30'

Key Concepts In this unit you should learn to… … … Essentials 1. Types of Data Discrete and Continuous Data, what is a data, how do we ensure we minimise bias in our data? 2. Sampling vs Population Why might you want to take a sample...

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