It means it has become sugar
Answer: The correct answers are a) & b). That is MARTHA, MARTHA; JANE.
Explanation: Absolute advantage exists when a party can oroduce a highe quantity of a good or product. This is the situation with Martha in her productions.
Comparative advantage on the other hand is when a party has a lower opportunity cost. This exists in both the production of quilts and chocolate chip cookies.
Efficiency i believe <span />