Probability

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May 24, 2020
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What is the probability that by throwing two dice, numbered from 1 to 6 we get a sum greater than 10?
A) 1/4
B) 1/9
C) 4/18
D) 1/6
 
Look at this expansion.
That is known as a generating polynomial. That is for two dice.
The term \(4x^9\) tells us that there are four ways to get the sum of nine.
You can us that expansion to answer your question.
 
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Sum greater than 10 is : 11,11,12
That means 3/36=1/12
❓❓❓
 
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