(Answered) The primary function of a PPC is to showallocative efficiencyproductive efficiency and opportunity…

➤ How does the PPC illustrate opportunity cost?
Moving along the PPC requires sacrificing some of one good to produce more of the other. The slope measures the marginal rate of transformation, which captures the opportunity cost between goods. A steeper slope indicates a higher opportunity cost for producing an additional unit of the other good, often due to resource specialization.