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Sunday 8 September 2013

Superbeans

Walt: explore probability experimentally and by listing outcomes.        (Statistics, level 3)
Activity 2

1. YYB                                                   11. RBB
2. YYR                                                   12. RYY
3. BBY                                                   13. RBY                   
4. YRR                                                   14. RYY                               
5. YYY                                                   15. RBY                           
6. YBR                                                   16. BRY
7. BBY                                                   17. RRY
8. BYR                                                   18. RYB
9. YYY                                                   19. RYY
10. BRB                                                 20. BRB

2. There are 15 different combinations out of the 20 outcomes.
b. Out of all the 20 outcomes only 2 combinations were the same.
c. 14 same colours were in the 20 outcomes.





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