6. The Chevalier Problem (At least one generalized): (a) First problem: Find the probability of rolling at least one 6 in four rolls of a standard six-sided die. (b) Second problem: Find the probability of rolling at least one double-6 in 24 rolls of two six-sided dice. (c) Comment on how the difference between the probabilities gotten above can be the difference between rags and riches in gambling. How can casinos exploit this idea?

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A:

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A: Solution Dear students as per guidelines we answer the first three subparts only.