Mathematics, 25.02.2020 03:53 pikachu4111

The newest invention of the 6.431x staff is a three-sided die. On any roll of this die, the result is 1 with probability 1/2, 2 with probability 1/4, and 3 with probability 1/4. Consider a sequence of six independent rolls of this die. Find the probability that exactly two of the rolls result in a 3.

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The newest invention of the 6.431x staff is a three-sided die. On any roll of this die, the result i...

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