Suppose that you​ buy, and one year later​ sell, a foreign​ (British) bond under the following​ circumstances: When you buy the bond the exchange rate is ​$2.00 = pound£1. You pay pound£45​ ($90) for the British bond. You sell the bond for pound£50. No interest payment was expected or received. When you sell the​ bond, the exchange rate is ​$1.50 = pound£1. What is your gain or loss in dollars $_______