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A number cube with sides labeled 1 through 6 is rolled two times, and the sum of the numbers that end face up is calculated. What is the probability that the sum of the numbers …

A number cube with sides labeled 1 through 6 is rolled two times, and the sum of the numbers that end face up is calculated. What is the probability that the sum of the numbers …
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A number cube with sides labeled 1 through 6 is rolled two times, and the sum of the numbers that end face up is calculated. What is the probability that the sum of the numbers is 3?

User Mahmudul Hasan
by
8.0k points

1 Answer

2 votes
desirable outcomes are 1,2 or 2,1

total outcomes are 6*6=36

so, P=2/36=1/18
User Hadrien
by
7.6k points
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