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Consider a random sample Y1, Y2, , Yn f(y |) = y^(1) for 0 < y < 1 and > 1. (a) Show that y-bar

Consider a random sample Y1, Y2, , Yn f(y |) = y^(1) for 0 < y < 1 and > 1. (a) Show that y-bar is an unbiased estimator for /(+1) . (b) Compute E(y)^2, V ( y-bar). (c) Compute MSE( y), where y(y-bar) is the estimator for /(+1) .

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