(Solved): Consider the discrete random variable X given in the table below. Calculate the mean, variance, an ...

Consider the discrete random variable X given in the table below. Calculate the mean, variance, and standard deviation of X. Also, calculate the expected value of X. Round solution to three decimal places, if necessary. I 1 2 3 16 P(x) 0.09 0.66 0.13 0.12 U= What is the expected value of E(X)