5. The manager of a leisure centre collected data on the usage of the facilities in the centre by its members. A random sample from her records is summarised below.
| Facility | Male | Female |
| Pool | 40 | 68 |
| Jacuzzi | 26 | 33 |
| Gym | 52 | 31 |
Making your method clear, test whether or not there is any evidence of an association between gender and use of the club facilities. State your hypotheses clearly and use a \(5 \%\) level of significance.
(11)