Question: 2. (6 points) Let X be a random variable with density function f(x)= -x-3x+1), Find the expected value of g(x) = 2X-1. 1

2. (6 points) Let X be a random variable with density function f(x)= -x-3x+1), Find the expected value of g(x) = 2X-1. 1

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