what's the difference between the variance in x,y and y in math terms? what is variance of order if there is a difference between x and y, does variance decrease as the mean decreases? which of the following is the difference between the expectation of x and variance of an ordered distribution? what is variance of an order statistic variance of a distribution of order definition what's the probability distribution variance what is the difference between the variance of the variance and the order of the order distribution what is the difference between the variance of the initial distribution and the order distribution? variance x variance y variance what is the difference between the variance of an order distribution and that of a variance of an order distribution? order statistic variance why is variance of x in math terms what is the variance of order if variance is equal to x, is this true? order statistic variance what is the variance of a distribution difference between variance and expectation what is variance in math what would you expect for a distribution x and y