The table below gives information about the distance (ddd, in km) that 25 students walk to school.
| Distance (d d\,d km) | Frequency |
|---|---|
| 0<d≤10 < d \leq 10<d≤1 | 6 |
| 1<d≤21 < d \leq 21<d≤2 | 9 |
| 2<d≤32 < d \leq 32<d≤3 | 7 |
| 3<d≤43 < d \leq 43<d≤4 | 3 |
Draw a frequency polygon to show this information.
27 exam-style questions on AQA GCSE Maths Frequency Polygons. Each one has a worked solution and a mark scheme showing where the marks go.