Data sets can be compared using averages, box plots, the interquartile range and standard deviation. Revise comparing data sets using statistics with this National 5 Maths quiz.

Neil Saunders is a supporter of The Campaign for Mathematical Sciences. In 2025, more young people than ever have opened their A-level results to find out how they did in their maths exam. Once again, ...

Mathematics at A-level is going from strength to strength. Maths is the most popular subject choice, and further maths, which is a separate A-level course, has seen the most growth in uptake. Despite ...