The statement that best shows that the agreement between the fictional nations of Aiberia and Deerkey is a free trade agreement is C. The nations agreed to remove tariffs on all agricultural goods and to phase out other tariffs in five years. They set a goal to create three million jobs in the two countries. Tariff is a tax levied upon goods as they cross national boundaries. Free trade is international trade left to its natural course without tariffs, quotas or other restrictions.