production and opportunity cost

The following table lists the maximum combinations of manufactured goods and agricultural products that country A can produce during a fixed period of time. Manufactured Goods Agricultural Goods 280 O 240 200 180 400 100 600 0 800 a) Plot the PPF graph for country A and mark a new point (point F) on your PPF graph, to demonstrate a production combination which is NOT currently attainable. b) If a politician claims that country A can produce 180 units of manufactured goods and 500 units of agricultural goods, what would you say to this politician? c) If country A changes its production combination from choice B to C, explain what would happen in terms of