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If a single six-sided number cube is rolled twice, what is the probability that the sum is greater than 5, given that the first roll was a 3? A) 1/9 B) 13/18 C) 2/3 D)Cannot be determined
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Jan 18, 2019
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If a single six-sided number cube is rolled twice, what is the probability that the sum is greater than 5, given that the first roll was a 3?
A) 1/9
B) 13/18
C) 2/3
D)Cannot be determined
Mathematics
college
Pakpoom Tiwakornkit
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Since the first roll was 3, that means that only another 3, or a 4, 5, or 6 will result in the sum being greater than 5. So you have a 4/6 chance, which should be
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RishiC
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Jan 23, 2019
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