(Capital asset pricing model) Using the CAPM, estimate the appropriate required rate of return for the three stocks listed in the popup window, , given that the risk-free rate is 5 percent and the expected return for the market is 15 percent. a. Using the CAPM, the required rate of return for stock A is \%. (Round to two decimal places.) b. Using the CAPM, the required rate of return for stock B is \%. (Round to two decimal places.) c. Using the CAPM, the required rate of return for stock C is \%. (Round to two decimal places.) (Click on the following icon n in order to copy its contents into a spreadsheet.)