Dodatne stock has a 25% chance of producing : 30%, 50% chance of producing a 125 tetors, and a 25% chance of producing a -18% retum. What is the firm's expected rate of return? O 28.12% O , 9504 OC 8.35% Od.7.72% 9.0016 Kollo Enterprise has a beta of 0.70, the real risk free rate is 2.00%, investors expect a 3.00% future inflation rate, and the market risk premium is 4.70%. What is Kollos required rate of return? Do not round your intermediate calculations a 7.30% b.8.29% OC. 6.47% Od 7.96% O: 6.96% What is the risk premium for XYZ stock if its expected real return is 11.294, the expected inflation rate is 3.244, and the risk-free return is 4.6767 O a 8.05% (plus or minus 0.05 percentage points) O b.3.13% (plus or minus 0.05 percentage points) OC. 6.62% (plus or minus 0.05 percentage points) d. 10.23% (plus or minus 0.05 percentage points) Oe. None of the above is within 0.05 percentage points of the correct