Answer: See explanation
Step-by-step explanation:
Based on the information given in the question, one can deduce that while (France) has a comparative advantage in the production of olives, it should be noted that on the other hand, (Denmark) has a comparative advantage in the production of oil.
If France and Denmark consider trading olives and oil with each other, then France can gain from specialization and trade as long as it receives more than (4) of oil for each crate of olives it exports to Denmark while on the other hand, Denmark can gain from trade as long as it gets more than (1/7) crate of olives for each barrel of oil it exports to France.
The terms of trade that would allow both Denmark and France to gain from trade include:
• 6 barrels of oil per crate of olives.
• 5 barrels of oil per crate of olives.