Which of the following investments a return-maximizing investor would select? Select one: a. An investment that has an 8.9 percent quoted rate with quarterly compounding. O b. An investment that has an 8.9 percent quoted rate with monthly compounding. O c. An investment that has a 9 percent quoted rate with semiannual compounding. O d. An investment that has a 9.2 percent quoted rate with annual compounding. e. An investment that has a 9 percent quoted rate with quarterly compounding