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Asked Dec 17, 2019
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involving the rolling of two fair dice. Answer the following
questions.
(1) What is the probability that the sum is 10, given that at least one of the numbers rolled is even?
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involving the rolling of two fair dice. Answer the following questions. (1) What is the probability that the sum is 10, given that at least one of the numbers rolled is even?

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Consider the first die possibilities as 2, 4 and 6. Then, the second die can be any of the six numbers. Thus, there are 18 possible sums in which at least one of the numbers is even, that is the total outcomes are 18. There are three combinations (6,4),(5,5) and (4,6) form a sum of 10.

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