________: the technically efficient combination of two products a business can produce in the current period given its existing resources and technology

The American colonies have a rich and deep history in international trade and immigration

Indicate whether the statement is true or false

Foreign investment in developing countries is limited for all of the following reasons except:

A. domestic saving in developing countries is too limited. B. developing countries try to control the nature of foreign investment in order to obtain greater benefits from it. C. developing countries lack the infrastructure necessary to attract foreign investment. D. it is often viewed in developing countries as exploitive.