Question 1 a random variable x is defined as the difference, Ask an Expert

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Question: 1) A random variable X is defined as the difference between the higher value and the lowervalue when two dice are thrown. If they have the same value, X is zero.

a.) Find the probability distribution for X.

b.) Calculate the expected value of X

c.) Calculate E(X^2)

d.) Calculate the population variance and the standard deviation of X.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M93116308

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