Problem Look at the 4 projects you want to evaluate the IRR of each project to get a rate of return. In order the results are 9.2% (W), 10.3% (X). 14.1% (1). and 17.0% (Z). The betas are listed in order, 57(W) 77(X). 1.27 M), and 1.74 (2) The Risk-free rate is 5%, and the expected return on the market is 12% a. Which projects have a higher/lower expected return than the firm's 12% weighted average cost of capital (WACC)? Project Whasa expected return, and Project Z has a expected return, Project X has a expected return, Project Y has a expected return b. Which projects should be accepted using the SML rule? Project W should be Project should be Project X should be and Project Z should be