What you need to know
Check yourself against these “I can” statements.
- I can find the mean, median and mode, including from grouped data
- I can find percentiles and deciles
- I can work out the range, interquartile range and interpercentile ranges
- I can calculate variance and standard deviation
- I can use coding to simplify calculations
These are the pages for Measures of location and spread in the A Level Further Maths scheme of work, following Pearson Edexcel A Level Further Mathematics (9FM0). Open this topic in Mr Wells Maths to see it alongside the rest of the course.