The table below gives information about the time taken for 20 people to run 5 km.
| Time (minutes) | Frequency |
|---|---|
| 15<t≤2015 < t \leq 2015<t≤20 | 3 |
| 20<t≤2520 < t \leq 2520<t≤25 | 6 |
| 25<t≤3025 < t \leq 3025<t≤30 | 7 |
| 30<t≤3530 < t \leq 3530<t≤35 | 4 |
Draw a frequency polygon to show this information.
Practise Oxford AQA IGCSE Maths Frequency Polygons with exam-style questions for Core and Extended tier. 7 questions, matched to the Oxford AQA IGCSE Maths (9260) specification and written in Paper 1 and Paper 2 (Core: 1C and 2C; Extension: 1E and 2E) style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
