Make up a Venn diagram with two partially overlapping categories and 12 people altogether. Write the people’s names in whichever regions of the diagram you choose. Make up six probability questions ...

Probability – WJEC Venn diagrams. Probability is the mathematics of chance and luck. It has multiple real-world applications from engineering to medicine and beyond.

The Venn diagram shows there are \(29 + 22 = 51\) pupils who own exactly one device (this becomes the denominator of the conditional probability). Out of these 51 pupils, 29 own a laptop.

April 2023 marks the 100th anniversary of the death of mathematician and philosopher John Venn. You may well be familiar with Venn diagrams – the ubiquitous pictures of typically two or three ...