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can I have the full solutions c) The probability function of discrete random variable is given by: f(x) = xk(x+1 ) x = 1,2,3,4,5 1.

can I have the full solutions

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c) The probability function of discrete random variable is given by: f(x) = xk(x+1 ) x = 1,2,3,4,5 1. Obtain the value of k. ii. Construct the probability distribution table for X. Find the probability that X is at most 3. iv. Find the probability that X is odd. V. Hence, calculate the mean and variance of X

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