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Posted: **Wed May 11, 2022 6:38 am**

: Question 1 10 Points Directly From The Definitions Of Expected Value And Variance Compute E X And Var X When X Has 1 (13.53 KiB) Viewed 21 times

Question 1 (10 points) Directly from the definitions of expected value and variance, compute E(X) and Var(x) when X has probability mass function given by the following table: -2 1/15 х p(x) -1 2/15 0 3/15 2 5/15 1 4/15