Question: Let Y1, Y2, ..., Yn denote a random sample from the density function given by f (y|0) = ry-le- y/0 0 > 0,y >0, 0,

Let Y1, Y2, ..., Yn denote a random sample from the density function given by f (y|0) = ry"-le- y"/0 0 > 0,y >0, 0, elsewhere, where r is known a positive constant. (a) Find a sufficient statistic for 0. (b) Find the MLE of 0. (c) Is the estimator in part (b) an MVUE for 0

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