| Exam Board | OCR |
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| Module | S1 (Statistics 1) |
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| Year | 2007 |
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| Session | June |
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| Topic | Combinations & Selection |
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3
- How many different teams of 7 people can be chosen, without regard to order, from a squad of 15 ?
- The squad consists of 6 forwards and 9 defenders. How many different teams containing 3 forwards and 4 defenders can be chosen?