WACE Economics ATAR Practice Questions - WACE ATAR Economics Units 3 & 4 (SCSA Year 12 Assessment) Exam

The ability of a nation to produce a good at a lower opportunity cost than another nation. The situation where a country restricts imports to protect domestic infant industries. The requirement that total exports must equal total imports in value over an accounting period. The ability of a nation to produce more of a good with a given quantity of resources than another nation.