Question: Suppose that the index model for stocks A and B is estimated from excess returns with the following results: R A = 2.0% + 0.40
Suppose that the index model for stocks A and B is estimated from excess returns with the following results: RA = 2.0% + 0.40RM + eA RB = 1.8% + 0.90RM + eB M = 15%; R-squareA = 0.30; R-squareB = 0.22 Break down the variance of each stock to the systematic and firm-specific components. (Do not round intermediate calculations. Calculate using numbers in decimal form, not percentages. Round your answers to 4 decimal places.)
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