If Cov(X,Y) = 830, then what is Cov(10X, 1Y)?
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Q: If Cov(X,Y) = 808, then what is Cov(10X,4Y)?
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Q: Suppose Cov(X,Y) = 281. What is Cov(0.76X, 0.43Y)?
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Q: If Cov(X,Y) = 213, then what is Cov(8X,17Y)?
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Q: If Cov(X,Y) = 839, then what is Cov(11X,16Y)?
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Q: If Cov(X,Y) = 213, then what is Cov(8X,17Y)?
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