The Production Possibilities Curve (PPC) is a model used to show the tradeoffs associated with allocating resources between the production of two goods. The PPC can be used to illustrate the concepts of scarcity, opportunity cost, efficiency, inefficiency, economic growth, and contractions.

Why is the PPC for the US economy bowed out?

The bowed-out shape of the production possibilities curve results from allocating resources based on comparative advantage. Such an allocation implies that the law of increasing opportunity cost will hold.

What are the 3 regions of the production possibilities curve?

PPF is the curve that shows the best (maximum) combinations of two outputs that an economy can produce given three assumptions: 1) Technology is fixed; 2) Resources are fixed; and 3) Resources are used at their fullest.

Why is it impossible for the economy to be outside or above the PPF?

The Pareto Efficiency, a concept named after Italian economist Vilfredo Pareto, measures the efficiency of the commodity allocation on the PPF. Conversely, any point outside the PPF curve is impossible because it represents a mix of commodities that will require more resources to produce than are currently obtainable.

How is the production possibility curve related to economic growth?

The production possibility curve depicts the total number of goods and services that can be produced in an economy given the level of resources in the economy, the productions possibility curve helps check whether an economy has idle resources and if an economy produces optimally then this will result into economic growth.

Why is point z outside of the produc-tion possibility curve?

Points, such as point Z, which are outside of the produc- tion possibility curve, are considered unattainable. This point is unat- tainable because the United States does not have resources to produce both 40 units of food and 4 of clothing. In summary, as long as the economy produces along the curve, the econ- omy is maximizing its resources.

How is the possibilities curve related to opportunity cost?

On the chart, that’s point B. If it wants to produce more oranges, it must produce fewer apples. On the chart, Point C shows that if it produces 45,000 oranges, it can only produce 85,000 apples. By describing this trade-off, the curve demonstrates the concept of opportunity cost.

How does the PPF relate to production possibilities curve?

The PPF simply shows the trade-offs in production volume between two choices. All choices along the curve shows production efficiency of both goods. Production points inside the curve show an economy is not producing at its comparative advantage.