You have the following spot bid and ask rates between the Turkish lira (TRY), the United States dollar (USD), and the Peruvian sol (PEN): Bid PEN 3.2903/USD USD 0.2178/TRY PEN 0.6721/TRY Which of the following is the closest to the arbitrage profit that is possible at these rates? O a. 5.56% O b. 8.78% O C. O d. O e. There is no arbitrage possible at these rates. 6.67% 6.30% Ask PEN 3.3233/USD USD 0.2200/TRY PEN 0.6789/TRY