Question 16
The table shows some information about the primary musical instrument played by 60 members of a youth orchestra.
| Instrument | Frequency | Angle |
|---|---|---|
| Piano | 24 | 144∘144^\circ144∘ |
| Guitar | 18 | |
| Violin | 12 | |
| Flute | 6 |
ai.[1]
A member is selected at random. Find the probability they play the violin.
aii.[1]
Find the probability they do not play the violin.
b.[4]
Draw an accurate pie chart to show this information.
Pie Charts Questions
30 exam-style questions on OCR GCSE Maths Pie Charts. Each one has a worked solution and a mark scheme showing where the marks go.