SOLUTION: Two unbiased dice are thrown in the air. Find the probability that the sum of the scores is greater than nine or an even number.
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-> SOLUTION: Two unbiased dice are thrown in the air. Find the probability that the sum of the scores is greater than nine or an even number.
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Question 934888: Two unbiased dice are thrown in the air. Find the probability that the sum of the scores is greater than nine or an even number. Answer by ewatrrr(24785) (Show Source):
You can put this solution on YOUR website! 36 possible outcomes:
___1_2_3__4__5__6
1|_2_3_4__5__6__7
2|_3_4_5__6__7__8
3|_4_5_6__7__8__9
4|_5_6_7__8__9_10
5|_6_7_8__9_10_11
6|_7_8_9_10_11_12
...
P(x > 9 0r even) = 10/36 + 18/36 - 5/36 (can't count twice)
Let You check the counting
