Calculate the answer. Show your full solution to earn any point for this question. Goldman Sachs believes the Canadian dollar will appreciate over the next ten days from US $0.50 to US $0.55. The following annual interest rates apply: Goldman Sachs has the capacity to borrow either CA $20 million or US $10 million. If Goldman Sachs' forecast is correct, what will its U.S. dollar profit be from speculation over the ten-day period