tb. The table below shows the quantities of com and beef that a nation can produce from its stock of resources: Amount of corn (tons per week) 50 40 30 10 892820 Amount of beef (pounds per week) 45 60 70 72.5 75 H With the aid of a graph sheet, sketch the production possibility curve for the nation Can the nation produce 25 tons of com and 25 pounds of beef? Why or why not? ili. Can the nation produce 40 tons of com and 60 pounds of beef? Why or why iv. not? What is the opportunity cost of nation expanding beef production from 45 pounds to 60 pounds per week? What is the opportunity cost of the nation expanding corn production from: 20 to 30 tons per week, 30 to 40 tons per week? vi. Calculate the opportunity cost of producing 10 tons of com per week, and of producing 0 pounds of beef per week? vil. If the nation produces 20 tons of corn and 70 pounds of beef per week, is the nation using its resources efficiently? Explain your response.​