Understanding Opportunity Cost & the PPC

What does the Production Possibilities Curve (PPC) model?

• The amount of labor required to produce a single unit of output

• The total revenue a company makes from selling its products

• The maximum price a consumer is willing to pay for a good

• The tradeoffs associated with allocating resources between the production of two goods

Answer explanation

The Production Possibilities Curve (PPC) model illustrates the tradeoffs associated with allocating resources between the production of two goods.

What is the definition of opportunity cost?

• The cost of producing one more unit of a good

• The price at which demand and supply for a good are equal

• The value of the next best alternative to any decision you make

• The total cost incurred in the production of goods

Answer explanation

Opportunity cost is the value of the next best alternative to any decision you make, highlighting the correct choice.

What does a point inside the PPC represent?

• The maximum potential of an economy

• Inefficient use of resources

• Efficient use of resources

• Economic growth

Answer explanation

A point inside the PPC represents inefficient use of resources, as the economy is not producing at its maximum potential.

What does a point on the PPC represent?

• Economic contraction

• Under-utilization of resources

• Unattainable production levels

• Efficient combinations of output

Answer explanation

A point on the PPC represents efficient combinations of output, showcasing the maximum possible production levels given the available resources.

What does a point outside the PPC represent?

• Efficient use of resources

• Inefficient use of resources

• Unattainable production levels with current resources

• Decreasing opportunity costs

Answer explanation

A point outside the PPC represents unattainable production levels with current resources, as the economy is not capable of reaching that level of output with the available resources.

What indicates increasing opportunity costs on a PPC?

• A line that is bowed out from the origin

• A straight line

• A shift of the PPC to the right

• A line that is bowed in towards the origin

Answer explanation

Increasing opportunity costs on a PPC are indicated by a line that is bowed out from the origin, showing that more of one good must be given up to produce more of another.

How is economic growth shown in a PPC model?

• By moving to a point inside the PPC

• By a shift of the PPC outward

• By moving to a point on the PPC

• By a shift of the PPC to the left

Answer explanation

Economic growth is shown in a PPC model by a shift of the PPC outward, indicating an increase in production possibilities.

What does constant opportunity costs in a PPC indicate?

• A shift of the PPC inward

• A PPC curve that is a straight line

• A PPC curve that is bowed out from the origin

• A PPC curve that is bowed in towards the origin

Answer explanation

Constant opportunity costs in a PPC indicate a PPC curve that is a straight line.