Assume that Walmart's stock (W) has a 10% expected return, a beta coefficient of 0.9, and a 35% standard deviation...

Assume that Walmart's stock (W) has a 10% expected return, a beta coefficient of 0.9, and a 35% standard deviation of expected returns. Further assume that Target's stock (T) has a 12.5% expected return, a beta coefficient of 1.2, and a 25% standard deviation. The risk-free rate is 6%, and the market risk premium is 5%. Show your work in all calculations.