What you need to know
Check yourself against these “I can” statements.
- I can choose the best average to represent a set of data
- I can find the modal class and the class containing the median from a grouped frequency table
- I can estimate the mean and range from a grouped frequency table
Practise this topic
1 resourceThese are the pages for Averages and Range in the GCSE scheme of work, following Pearson Edexcel GCSE (9–1) Mathematics, Higher tier (1MA1). Open this topic in Mr Wells Maths to see it alongside the rest of the course.