Final answer:
Unemployment is illustrated by a point inside the production possibilities curve, as it represents a situation where the economy is not utilizing all available resources and producing below its maximum potential output.
Step-by-step explanation:
Unemployment can be illustrated by a point inside the production possibilities curve. The production possibilities curve represents the alternative combinations of goods and services an economy can produce at a given time with limited resources. Unemployment occurs when the economy is not utilizing all available resources, resulting in a point inside the curve. At this point, the economy is producing below its maximum potential output.