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A discrete random variable followed the rule p(x)= K(2x+10) for x=1,2,3,4, = 1,2,3,4 || p(x)=0 elsewhere (a)What does the value of K have to

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A discrete random variable followed the rule p(x)= K(2x+10) for x=1,2,3,4, = 1,2,3,4 || p(x)=0 elsewhere (a)What does the value of K have to be if this is to be a legitimate random variable. Determine the probability of x is more than 2. (6 points).

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