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Find the probability that the sum is 10 or less

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Two fair dice are tossed twice. Find the probability that the sum is 10 or less on the first toss and the sum is 8 or more on the second toss. What is the probability of a five or more on the first toss or 8 or more on the second toss? Are these independent (why)? Are they mutually exclusive (why)?

Reference no: EM132155759

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