Which of the Following Would Result in a Profit on a Euro

Multiple Choice

Which of the following would result in a profit on a euro futures contract when the euro depreciates?

A) Buy a euro futures contract; sell a futures contract after the euro has depreciated.
B) Sell a euro futures contract; buy a futures contract after the euro has depreciated.
C) Buy a euro futures contract; buy an additional futures contract after the euro has depreciated.
D) None of these would result in a profit when the euro depreciates.