A biased spinner can land on red, blue, yellow and green.
The table shows the probabilities that the spinner will land on red, blue and yellow.
| Colour | Red | Blue | Yellow | Green |
|---|---|---|---|---|
| Probability | 0.3 | 0.25 | 0.15 |
Complete the table.
Kelly is going to spin the spinner 60 times.
Work out an estimate for the number of times the spinner will land on red.
16 exam-style questions on Edexcel IGCSE Maths Probability. Each one has a worked solution and a mark scheme showing where the marks go.