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Let X be a random variable of the outcome after rolling a six-sided die that is not fair. In fact, the die is designed to

Let X be a random variable of the outcome after rolling a six-sided die that is not fair. In fact, the die is designed to never result in a 1 or 6, while the other outcomes (i.e., 2, 3, 4, and 5) are equally probable.

What is the PMF of X?

What is the CDF of X?

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