[Solved] How to find Expectation of a Random Variable √X in probability
In case of Discrete Random Variable: E[x]= Σ (x) * P(x) E[√X]= Σ (√x) * P(x) In case of Continuous Random Variable: E[x]= ∫ (x) * f(x) dx E[√X]= ∫ (√x) * f(x) dx Integrate on all values of X solved How to find Expectation of a Random Variable √X in probability