Question: 19. Let X1 = x1, X2 = X2, . . ., Xn = Xn denote a random sample from a distri- bution with pdf f

19. Let X1 = x1, X2 = X2, . . .,

19. Let X1 = x1, X2 = X2, . . ., Xn = Xn denote a random sample from a distri- bution with pdf f (x; 0) = 02/x8+, x > 2, 0 > 1. (a) Use the method of moments to estimate 0. (b) Use maximum likelihood to estimate 0

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