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Mathematics, 03.12.2020 01:00 vegeta8375

The random variables X, Y have variance Var(X)=1 and Var(Y)=36. Their correlation is Cor(X, Y)=−47.

Calculate Var(X+Y).

Var(X+Y)=

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The random variables X, Y have variance Var(X)=1 and Var(Y)=36. Their correlation is Cor(X, Y)=−47....

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