The exchange rates between the Australian dollar and the U.S. dollar were as follows: Jun 1 1$AUS = $.91110S Jul 1 1$AUS = $.8356US Aug 1 1$AUS = $.8328US This chart shows a Select one: a. weakening Australian dollar which makes it less expensive for Americans to buy Australian goods. b. strengthening Australian Dollar which makes it less expensive for Americans to buy Australian goods. C. weakening Australian dollar which makes it more expensive for Americans to buy Australian goods. d. strengthening Australian dollar which makes it more expensive for Americans to buy Australian goods. E