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A7. Consider two random independent variables X₁ N(0, 1) and X₂ ~ N(4, 12). Which
of the following statements is correct?
A: cor (X₁, X₂) = 1, B: cor(X₁, X₂) = 0, C: cor (X₁, X2) = -0.8.
Fig: 1
of the following statements is correct?
A: cor (X₁, X₂) = 1, B: cor(X₁, X₂) = 0, C: cor (X₁, X2) = -0.8.
Fig: 1
