Suppose that the market can be described by the following three sources of systematic risk with associated risk premiums. factor risk premium industrial production (i) 6 % interest rates (r) 3 % consumer confidence (c) 4 % the return on a particular stock is generated according to the following equation: r = 16% + 1.5i + 0.8r + 1.10c + e a-1. find the equilibrium rate of return on this stock using the apt. the t-bill rate is 8%.