return for each investment? (Click on the icon in order to copy its contents into a spreadsheet.) a. The expected rate of return for security A, which has a beta of 1.52, is \%. (Round to two decimal places.) b. The expected rate of return for security B, which has a beta of 0.69, is \%. (Round to two decimal places.) c. The expected rate of return for security C, which has a beta of 1.35, is \%. (Round to two decimal places.) d. The expected rate of return for security D, which has a beta of 0.86, is \%. (Round to two decimal places.)