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Problem 67 Jasper Pernik is a currency speculator who enjoys "betting" on changes in the foreign currency exchange market. Currently the spot price for the Japanese yen is Y129.87/8 and the 6-month forward rate is Y128.53/8. Jasper thinks the yen will move to *128.00/8 in the next six months. If Jasper buys S100,000 worth of yen at today's spot price her potential gain is and her potential loss is A. unlimited; S100,000V B. $100,000; unlimited C. 8100,000; 8100,000 D. unlimited; unlimited