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    Coin Toss and Die Roll Probability

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    A) A coin is tossed 20 times. Find probability of getting at least 14 heads.

    B) A die is tossed 20 times. Find probability of getting a "1" two times.

    C) Three dice are tossed. Find probability that a four shows on exactly two of the dice.

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    https://brainmass.com/statistics/probability/coin-toss-and-die-roll-probability-2814

    Solution Summary

    The solution discusses the probability when a coin is tossed and when die is rolled.

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