The frequency table shows the weights, in kg, of 90 suitcases.
| Weight (w w\,w kg) | Frequency |
|---|---|
| 0<w≤100 < w \leq 100<w≤10 | 12 |
| 10<w≤2010 < w \leq 2010<w≤20 | 18 |
| 20<w≤3020 < w \leq 3020<w≤30 | 30 |
| 30<w≤4030 < w \leq 4030<w≤40 | 22 |
| 40<w≤5040 < w \leq 5040<w≤50 | 8 |
Draw a frequency polygon to show this information.
Practise OCR GCSE Maths Frequency Polygons with exam-style questions for Foundation and Higher tier. 28 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers 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.
