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Question I {Spats}: Suppose that we toss 5 fair coins and re-toss all the. ones that come up tails. Let X be the number of

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Question I {Spats}: Suppose that we toss 5 fair coins and re-toss all the. ones that come up tails. Let X be the number of of coins that come up heads on the rst toss and Y be the number ofretossed coins that eome up heads on the second toss. 3] Determine the joint distribution of X and Y. Find E(X+Y}. h) Find a formula for E[Y|X]

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