What does PPC stand for in economics, and what is another common term for it?
a) PPC stands for Personal Productivity Calculator, also known as Production Possibilities Frontier (PPF).
b) PPC stands for Price-Performance Calculation, also known as Product Possibility Curve (PPC).
c) PPC stands for Public Policy Commission, also known as Product Possibilities Framework (PPF).
d) PPC stands for Production Possibilities Curve, also known as Performance Productivity Frontier (PPF).
