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. Time left 0:57:15 Question I The probability mass function for a random variable X is shown below. | Time left 0:6736 | Not yet answered z 5 A4 0 3 4 Marked out of air) P(X =2) 0.33 0.17 0.36 0.11 0.03 Vy Flag question What is the sample space of X? Qx =|{-5,-4,0,3,4| {5, 4,0,3,4} Enter your answer as a set, using curly brackets. Determine E(X) and Var(X). B(x) = var(x)=[_ Let A denote the event X