The [ ] is the middle value after the data are in [ ].
The mode is the middle value after the data are in frequency order.
The median is the middle value after the data are in groups.
The mean is the middle value after the data are in order.
The median is the middle value after the data are in order.
Flashcards for AQA GCSE Maths Averages, covering the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3. 20 cards, matched to the AQA GCSE Maths (8300) specification.
