Question: Consider the discrete random variable given in the table below. Calculate the mean, variance, and standard deviation of X. Also, calculate the expected value

mean, variance, and standard deviation of X. Also, calculate the expected value

Consider the discrete random variable given in the table below. Calculate the mean, variance, and standard deviation of X. Also, calculate the expected value of . Round solution to three decimal places, if necessary. x 3 8 10 13 15 17 18 P(x) 0.41 0.1 0.07 0.11 0.1 0.09 0.12 = = What is the expected value of X? E(X)

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