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Learning Objective - be able to apply a basic property of a continuous probability density function f(x) and work out its expectation E(X) and variance V(X) For the variable X with probability density function (pdf) f(x)= 1 X for 0<x< n 0 elsewhere The value of nNumber Give the following answers to one decimal place The expectation value of X E(X)Number It is possible for the Expected Value of a random variable to be some value that the random variable can never take on? (That is, it is possible that for some random variable X, X E(X) always?) O True O False

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