If there are opportunity cost, then yes my friend, they do.
Attainable, but the economy is inefficient.
That is true :)
At any point of underutilization/any point inside of the curve
A point inside the curve on a production possibilities curve (PPC) represents an inefficient use of resources, where the economy is not operating at its full potential. This indicates that more of one or both goods could be produced without sacrificing the production of another good. It suggests underutilization of labor, capital, or technology. In contrast, points on the curve represent efficient production levels.
A point inside a production possibilities curve represents things that can be produced. However, points inside the curve would be less efficient to produce than those points resting directly on the line.
Attainable, but the economy is inefficient.
An economy working below its most efficient production levels points inside the production possibilities frontier. This is in the context of a production possibilities curve.
That is true :)
At any point of underutilization/any point inside of the curve
below or to the left of the production possibilities frontier
A point inside the curve on a production possibilities curve (PPC) represents an inefficient use of resources, where the economy is not operating at its full potential. This indicates that more of one or both goods could be produced without sacrificing the production of another good. It suggests underutilization of labor, capital, or technology. In contrast, points on the curve represent efficient production levels.
Attainable.
A point of underutilization on a production possibilities graph appears inside the production possibilities frontier (PPF). This indicates that the economy is not using all of its available resources efficiently, resulting in lower output than the maximum potential. Such points suggest that improvements can be made to increase production without sacrificing other goods.
A point inside a production possibilities curve represents things that can be produced. However, points inside the curve would be less efficient to produce than those points resting directly on the line.
A point of underutilization would appear inside the production possibilities frontier (PPF). This indicates that the economy is not using all its resources efficiently, resulting in fewer outputs than the maximum potential. Such a point suggests that resources, such as labor or capital, are either idle or not being fully employed in the production process.
A production possibilities curve (PPC) illustrates the maximum output combinations of two goods or services that an economy can achieve, given available resources and technology. It reveals the trade-offs and opportunity costs associated with reallocating resources between the production of different goods. The curve also indicates efficiency (points on the curve), inefficiency (points inside the curve), and unattainable production levels (points outside the curve). Overall, it helps to visualize the limits of production and the choices an economy must make.
The economy would be producing inside it PPF as there would be lesser demand of the goods than the potential supply of the economy hence, in such situation it would be a waste of resources to produce more. The concept of demand management is important here where the demand can be manipulated using the fiscal and monetary policy.