Compute the probability distribution function

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Only when a fair red dice is rolled more than 4 then a coin is flipped, if the coin flips a head, then a fair blue dice is rolled. If x is representing the sum of the red and blue dice (a dice that is not rolled is considered zero), then ;

(a) Compute the probability distribution function for P r(x = r), as r = 1..12.

(b) Compute μ(x).

(c) Compute σ(x).

Reference no: EM132066736

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