0580 P23 - Nov 2014 - Q15 - 4 marks
15692
Lights and brakes of 30 bicycles are tested. Only one bicycle fails both tests.
| Lights | Brakes | |
|---|---|---|
| Fail | 3 | 9 |
| Pass | 27 | 21 |
(a) Complete the Lights fail / Brakes fail Venn diagram. [2]
(b) Complete the Lights pass / Brakes pass Venn diagram. [2]
