The graph shows the Production Possibility Frontiers of Writ (orange, dotted line) and Greg (green, solid line) when they gather pumpkins or branches individually. Drag and drop the points A, B and C to form the Production Possibility Frontier when Wirt and Greg specialize and exchange the production of branches and pumpkins. Note: Use the circle in the top, left corner of the textbox as the point. Drab Point A as the top left point. Drag Point B to the point at which the joint PPF changes slope. Drag Point C to the bottom right point. Total 6 Branches Greg's PPF 4 Wirt's PPF W N 0 - Total 0 1 2 3 4 5 6 Pumpkins Point A Point B Point C page