Question: Please help me understand these 2 stats proofs better. Let f (m, y) 2 633; for :13 > 0 and y > 0 be a

Please help me understand these 2 stats proofs better.

Let f (m, y) 2 633; for :13 > 0 and y > 0 be a joint pdf of :r: and y. Prove that these two variables are independent random variables. (HINT: Review the denition of independence.) Upload Choose a File Let a and b be any real numbers. Prove that 001; (am, by) = abCov (x, y). Upload Choose a File

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