A pair of dice is loaded. On the first die, the probability that a 4 appears is 2/7; the other values appear with a pro

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answerhappygod
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A pair of dice is loaded. On the first die, the probability that a 4 appears is 2/7; the other values appear with a pro

Post by answerhappygod »

A pair of dice is loaded. On the first die, the
probability that a 4 appears is 2/7; the other values appear with a
probability of 1/7. On the second die, the probability that a
3 appears is 3/8, other values appear with a probability of
1/8. What is the probability of 7 appearing as the sum of the
numbers when the two dice are rolled? Is this probability
higher or lower than the probability of rolling a sum of 7 with a
pair of fair dice?
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