SOLUTION: two dice are rolled A) what is the probability of rolling more than a 9? B) what is the probability of rolling less than 4? C) what is the probability of rolling 13?

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Question 978215: two dice are rolled
A) what is the probability of rolling more than a 9?
B) what is the probability of rolling less than 4?
C) what is the probability of rolling 13?
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
2-1
3-2
4-3
5-4
6-5
7-6
8-5
9-4
10-3
11-2
12-1
There are 36 outcomes
More than a 9 means a 10, 11, or a 12, or 6/36=(1/6)
Less than a 4 means a 3 or a 2 (3/36)=(1/12)
A 13 has probability 0. It cannot happen