1. Math
  2. Statistics And Probability
  3. 3 let x be random variable with probability density function...

Question: 3 let x be random variable with probability density function...

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3. Let X be random variable with probability density function x(x)4 for 0 x 1, (Note: fx (x) = 0 outside this domain.) (a) Find E[X] and Var[X] (b) Let Y- X2 +5. Find E[Y] and Var[Y]. (c) Find PX 112 ).
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