The required rate of return of stock ABC, which has a beta of 125, is 10.75%. The required rate of return of stock XYZ, which has a beta of 0.80, is 8.5%. What is the required rate of return of stock YUL, which has a beta of 1.50? O a. 9.8% Ob. 12% O c. 14.5% O d. 7.5% O e. Insufficient information