Suppose that a (continuous) random variable X has the probability density function of f(x) = thetax^(theta-1), with 0 < x < 1 and 0 < theta < inf. Let X1,X2,...,Xn be a random sample following the same distribution as X. (a) What is the moment estimator of theta? (b) What is the maximum likelihood estimator of theta? I need all steps shown please!