Suppose that the market can be described by the following three sources of systematic risk with associated risk premiums. The return on a particular stock is generated according to the following equation: r=13%+1.3/+0.8R+1.00C+e a-1. Find the equilibrium rate of return on this stock using the APT. The T-bill rate is 3\%. (Do not round intermediate calculations. Round your answer to 1 decimal place.) a2. Is the stock over- or underpriced? Overpriced Underpriced Suppose that the market can be described by the following three sources of systematic risk with associated risk premiums. The return on a particular stock is generated according to the following equation: r=13%+1.3/+0.8R+1.00C+e a-1. Find the equilibrium rate of return on this stock using the APT. The T-bill rate is 3\%. (Do not round intermediate calculations. Round your answer to 1 decimal place.) a2. Is the stock over- or underpriced? Overpriced Underpriced