Learning Goal 2 P8-10 Assessing return and risk Swift Manufacturing must choose between two asset purchases. The annual rate of return and the related probabilities given in the following table summarize the firm's analysis to this point. Project 432 Probability Project 257 Rate of return Probability Rate of return -10% 10 10 0.01 10% 0.05 0.04 15 0.10 20 20 0.05 30 0.10 40 0.15 45 45 57 20 20 0.10 25 25 0.15 30 0.20 0.30 35 0.15 50 0.15 40 40 0.10