Suppose that Diesil faces the following opportunity costs: The opportunity cost of producing 1 unit of sandwhiches is 10 units of soup. The opportunity cost of producing 1 unit of soup is 0.1 units of sandwhiches. Suppose that Kristofer faces the following opportunity costs: The opportunity cost of producing 1 unit of sandwhiches is 0.2 units of soup. The opportunity cost of producing 1 unit of soup is 5 units of sandwhiches. 1. Both parties will benefit from trade if 1 unit of soup trades for (select) unit(s) of sandwhiches