sportsgender
15. Sport Preference and Gender. A student group wants to determine whether or not gender and participatory sport preference are independent on campus. A survey of 200 randomly selected college students showed the following sport preferences. Test, at level of significance , whether gender and sport preference are independent.
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| Sport preference | ||||
|---|---|---|---|---|
| Gender | Basketball | Soccer | Swimming | Total |
| Female | 30 | 20 | 50 | 100 |
| Male | 50 | 30 | 20 | 100 |
| Total | 80 | 50 | 70 | 200 |