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If the risk-free rate is 5 percent, the expected return on the market is 10 percent, and the expected return on Security Jis 20 percent, what is the beta of Security J? 01 3 0 2 Corporation has a beta of 3.0, while Corporation's beta is 2. The risk-free rate is 10%, and the required rate of return on an average stock is 15%. Now the expected rate of inflation built into rus fails by 3 percentage points, the real risk-free rate remains constant, the required return on the market fails to 11%, and the betas remain constant. When all of these changes are made, what will be the difference in required returns on PV's and PVA's stocks? The numbers in the answer choices are percentages. OS Given the following probability distribution, what is the expected return and the standard deviation of returns for Security? The numbers in the Pi columnare percentages. The numbers in the answer choices are percentages State Pr 1 0.3 10 2 0.4 15 3 0.3 30 O 666 18:6.6 18.12