# Question: Let a random experiment be the casting of a pair

Let a random experiment be the casting of a pair of fair dice, each having six faces, and let the random variable X denote the sum of the dice.

(a) With reasonable assumptions, determine the pmf f(x) of X.

(b) Draw a probability histogram for f(x).

(a) With reasonable assumptions, determine the pmf f(x) of X.

(b) Draw a probability histogram for f(x).

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