The WTO explicitly stated that in making its sea turtle decision, it was NOT saying that sovereign nations could not adopt effective measures to protect endangered species. Clearly, it said, sovereign nations can and should develop effective measures, including trade measures, to protect endangered species

Cupcakes and granola bars are substitutes in consumption. The price of a granola bar increases so the demand for

A) granola bars will increase, that is, the demand curve will shift rightward. B) cupcakes will increase, that is, the demand curve will shift rightward. C) granola bars will decrease, that is, the demand curve will shift leftward. D) cupcakes will decrease, that is, the demand curve will shift leftward.

______ identifies all of the input combinations that efficiently produce a given amount of output.

A. A production function B. An efficient production frontier C. A production possibilities curve