8. Assume the risk-free rate is 6.7% and the expected return on the market portfolio is 7.8%. Use the capital asset pricing model (CAPM) to find the required return for each of the securities in the table here, 7 Review Only Click the icon to see the Worked Solution. %. (Round to one decimal place.) The required return for investment Ais The required return for investment Bis %. (Round to one decimal place.) % (Round to one decimal place.) The required return for investment Cis The required return for investment D is %. (Round to one decimal place.) The required return for investment Eis %. (Round to one decimal place.) 7: Data Table (Click on the icon here in order to copy its contents of the data table below into a spreadsheet.) Security A B D E Beta 1.34 0.93 0.13 0.96 0.67