Copper Mountain Group (USA). The Copper Mountain Group, a private equity firm headquartered in Boulder, Colorado (U.S.), borrows 5,000,000 for one year at 7.375% interest a. What is the dollar cost of this debt if the pound depreciates from $2.0260/ to $1.9460/ over the year? b. What is the dollar cost of this debt if the pound appreciates from $2.0260/ to $2.1640/ over the year? a. What is the dollar cost of this debt if the pound depreciates from $2.0260/ to $1.9460/ over the year? % (Round to two decimal places.)