Assuming no transaction costs, suppose Bank of Tokyo quotes AUD1 = 80, Suisse Bank quotes CHF1 = 97 and ANZ quotes AUD1 = CHF1.15. How could you take profitable advantage of these rates using a hypothetical investment amount of AUD one million? (hint: AUD = Australian dollar; = Japanese yen; CHF = Swiss Franc; you can buy or sell AUD at the stated rates).