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Posted: **Wed May 11, 2022 7:29 pm**

: 3 Let Us Assume That We Have A Five Sided Die The Sides Of The Die Are Marked With The Numbers 2 1 0 1 2 And The Pro 1 (9.17 KiB) Viewed 20 times

3) Let us assume that we have a five sided die. The sides of the die are marked with the numbers -2.-1.0.1.2 and the probabilities are as follows: P(X = -2) = 0.1, PCX = -1) = 0.2. P(X= 0) =04, PCX = 1) - 0.2, PCX - 2) - 0.1 a) Calculate E[X] b) Calculate V AREX).