Solve
Step
You can roll (6,1),(5,2),(4,3),(3,4),(2,5),(1,6)
Find the probability of throwing a sum of 11.
You can roll (5,6) , (6,5) for 11
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Solve |
Step |
| Find the probability of throwing a sum of 7. | |
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You can roll (6,1),(5,2),(4,3),(3,4),(2,5),(1,6) |
6 ways to roll a 7. |
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6 × 6 = 36 different throws. |
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Find the probability of throwing a sum of 11. |
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You can roll (5,6) , (6,5) for 11 |
6 way to roll a 11 |
| Find the probability of throwing a sum of 7 0r 11. | 6 way to roll a 11, 2 ways to roll a 7 |
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8 ways total |