-The Above Table Shows Production Combinations on a Country's Production

Multiple Choice

-The above table shows production combinations on a country's production possibilities frontier. The opportunity cost of increasing the production of Y from 16 to 28 units is ________ units of good X per unit of good Y.

A) 12
B) 6
C) 3
D) There is no opportunity cost when moving from one point to another along a production possibilities frontier so none of the above answers is correct.