Answer:
The correct option is B) the opportunity cost of producing a bushel of wheat is lower for Canada than it is for the U.S.
Step-by-step explanation:
In economics, opportunity cost can be described as choosing an option from alternatives . Foe example, if we spend our time watching a movie,we lost our time for reading a book.
If the opportunity cost to produce a product will be lower, that means that the product will be more beneficial. For example, due to certain circumstances the opportunity cost of producing a bushel of what is lower as compared to that of U.S. Hence, Canada will have comparative advantage when compared with U.S.