Concept:A production possibility curve (PPC) shows the maximum possible output combinations of two goods using all available resources efficiently.
Explanation:The PPC focuses on the problem of scarcity because it shows limited resources.
Points on the curve represent efficient and full employment of resources.
Points inside the curve indicate unemployment of labour and inefficiency in resource use.
Thus, the PPC directly emphasizes scarcity, inefficiency, and unemployment.
Economic development refers to an outward shift of the curve over time due to improved technology or increased resources.
It is not a feature that the basic PPC diagram itself emphasizes in a single static curve.
Answer:Option B. Economic development is not emphasized in a production possibility curve.