The frequency table shows the time, in minutes, taken by 80 people to complete a crossword.
| Time (t t\,t min) | Frequency |
|---|---|
| 20<t≤3020 < t \leq 3020<t≤30 | 6 |
| 30<t≤4030 < t \leq 4030<t≤40 | 15 |
| 40<t≤5040 < t \leq 5040<t≤50 | 28 |
| 50<t≤6050 < t \leq 6050<t≤60 | 24 |
| 60<t≤7060 < t \leq 7060<t≤70 | 7 |
Draw a frequency polygon to show this information.
Frequency Polygons Questions
Practise Edexcel GCSE Maths Frequency Polygons with exam-style questions for Foundation and Higher tier. 28 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 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.