The frequency table shows the temperature, in degrees, of 30 days.
| Temperature ( ∘C^{\circ}\text{C}∘C ) | Frequency |
|---|---|
| 10<t≤1410 < t \leq 1410<t≤14 | 1 |
| 14<t≤1814 < t \leq 1814<t≤18 | 4 |
| 18<t≤2218 < t \leq 2218<t≤22 | 16 |
| 22<t≤2622 < t \leq 2622<t≤26 | 7 |
| 26<t≤3026 < t \leq 3026<t≤30 | 2 |
Draw a frequency polygon to show this information.
Practise Edexcel IGCSE Maths Frequency Polygons with exam-style questions for IGCSE Maths. 7 questions, matched to the Edexcel IGCSE Maths (4MA1) specification and written in Paper 1 and Paper 2 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.
