Question: Question 1 Consider two samples x1, X2, . . . , In, ~ fr with E(X) = /x and finite V(X) = o2, and y1,

Question 1 Consider two samples x1, X2, . . . ,

Question 1 Consider two samples x1, X2, . . . , In, ~ fr with E(X) = /x and finite V(X) = o2, and y1, y2, " . . , yng ~ fy with E(Y ) = My and finite V(Y ) = o2. Assuming that the two samples are independent, show that x - y is consistent estimator for He - Hy

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