Suppose that the random variableX has the continuous uniform distribution í 1,0 < x < 1 0, otherwise Suppose that a random sample of n = 15 observations is selected from this distribution. What is the approximate probability distribution of X - 4? Find the mean and variance of this quantity. Note: Answer can be input as a fraction. Exponential Normal Weibull distribution with mean = f(x) = Media and variance =

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