Consider 8.7 percent Swiss franc/U.S. dollar dual-currency bonds that pay $666.67 at maturity per SF1,000 of par value. It sells at par. In dollars, what is the implicit SF/ $ exchange rate at maturity? Will the investor be better or worse off at maturity if the actual SF/ $ exchange rate is SF1.37/\$1.00? (Do not round intermediate calculations. Round your answer to 2 decimal places.) Consider 8.7 percent Swiss franc/U.S. dollar dual-currency bonds that pay $666.67 at maturity per SF1,000 of par value. It sells at par. In dollars, what is the implicit SF/ $ exchange rate at maturity? Will the investor be better or worse off at maturity if the actual SF/ $ exchange rate is SF1.37/\$1.00? (Do not round intermediate calculations. Round your answer to 2 decimal places.)