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    IBMediumProbability7–9

    Two fair dice are rolled. What is the probability that the total is at least 1010?

    Lançam-se dois dados equilibrados. Qual é a probabilidade de a soma ser pelo menos 1010?

    Answer options

    Solution

    Step 1 of 3

    1. 1.Totals of 1010, 1111 or 1212: (4,6),(5,5),(6,4),(5,6),(6,5),(6,6)(4,6), (5,5), (6,4), (5,6), (6,5), (6,6)