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3) Calculate the required rate of return for CC Company assuming that the Investors expect the stock market to return 11% and Treasury Bills to earn 3%. Company CC has a beta of 0.7. Required rate of return = _____8.6% _______________

4) BB company has a beta of 1.6, ZZ company has a beta of 0.9. The market risk premium is 7.3%. The current risk-free rate is 3.2%. By how much does BB companys required return exceed ZZ companys required return? BBs required return is ___5.11% ____________% more than ZZs required return.