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Mathematics, 12.07.2019 04:20 itscheesycheedar
You’re working with two random variables x and y , which may be dependent and for which v (x) = v (y ). show that the random variables w = (x+y ) and z = (x−y ) are uncorrelated. hint: nothing fancy — just simplify the covariance of w and z, using properties of covariance.
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You’re working with two random variables x and y , which may be dependent and for which v (x) = v (y...
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