The index model has been estimated for stocks A and B with the following results: RA = 0.12 + 0.660RM + eA RB = 0.04 + 1.496RM + eB M = 0.320 (eA) = 0.20 (eB) = 0.10 What is the covariance between each stock and the market index? (Round your answers to 4 decimal places.)