Answer :
Final answer:
The comparative advantage in manufacturing car parts and the role of international trade in the automotive industry showcase the importance of leveraging economies of scale and specialization for enhancing competition and consumer choice.
Explanation:
Comparative advantage in manufacturing can be illustrated in the automotive industry. For example, Mexico may have a comparative advantage in producing car seats due to lower labor costs, while other countries may specialize in different components like transmissions or gearboxes based on cost-effectiveness and efficiency.
International trade, exemplified by the North American Free Trade Agreement (NAFTA), allows for the exchange of automotive parts between countries like Canada, the United States, and Mexico, provided regional value content rules are met. This enables companies to leverage economies of scale while benefiting from each country's comparative advantages in specific manufacturing processes.
The concept of economies of scale further underscores the importance of international trade for offering consumers a variety of products and fostering competition among different car manufacturers, leading to innovation, improved product quality, and consumer responsiveness.
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