The table shows some information about 40 people's preferred travel method to work.
| Travel Method | Frequency |
|---|---|
| Car | 18 |
| Bus | 10 |
| Walk | 7 |
| Cycle | 5 |
One of the people is picked at random. What is the probability they did not pick Walk?
Draw an accurate pie chart to show this information.
30 exam-style questions on AQA GCSE Maths Pie Charts. Each one has a worked solution and a mark scheme showing where the marks go.