2. A portfolio is comprised of equal weight of two stocks labeled stock X and stock Y the covariance between stock X and stock Y is 0.125 This standard deviation of stock X Is .50 and the standard deviation of stock Y Is .50 which of the following comes closest to the correlation coefficient between stock X and stock Y?1. $1.002. $0.003. $.404. $.505. $.25
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The formula for the correlation coefficient (Ļ) is: Ļ = Cov(X, Y) / (Ļ_X * Ļ_Y) where Cov(X, Y) is the covariance between stock X and stock Y, Ļ_X is the standard deviation of stock X, and Ļ_Y is the standard deviation of stock Y. Given the information in the Show moreā¦
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