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South Dakota Quantity of Ethanol Production Possibility Frontiers (in Barrels) 100 90 70 Quantity of Food 20 40 60 80 (in tons) Above is a Production Possibility Frontier for South Dakota. The opportunity co from 20 to 40 tons of food is 40 barrels of ethanol. O 20 barrels of ethanol. 70 barrels of ethanol. O 1.75 barrels of ethanol. /courses/101662/quizzes/279573/take/questions/4941149 New Tab G www.google.com MyPaperWriter.com... (61,678 unread) - s... (61,781 unread) - s... and questions of the exam with others. D Question 6 1 pts The production possibilities frontier is the maximum output that can be produced at an opportunity cost of zero. O minimum output that can be produced when resources are used inefficiently. O boundary between the combinations of goods and services that can be produced and the combination that cannot be produced given the available factors of production and state of technology. O boundary between the combinations of goods and services that can be produced and the combination that cannot be produced when technology is changing. Previous Next . Not saved Submit Qui I questions of the exam with others. D Question 10 1 pts By specializing and trading, a country is able to produce but not consume combinations of goods that lie beyond its production possibilities frontier. consume but not produce combinations of goods that lie beyond its production possibilities frontier. both produce and consume combinations of goods that lie beyond its production possibilities frontier neither produce nor consume combinations of goods that lie beyond its production possibilities frontier. Previous Next . hp