A biased spinner can land on three regions: X, Y, and Z. The table below gives the probability of the spinner landing on X and Y.
| Region | X | Y | Z |
|---|---|---|---|
| Probability | 0.52 | 0.18 |
Complete the table to show the probability that the spinner will land on region Z.
Practise OCR GCSE Maths Probability with exam-style questions for Foundation and Higher tier. 212 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.
