Answer: The correct answer is: "East Asian nations have imposed tariffs and other trade barriers to protect their industries, but these barriers have slowed economic growth."
Step-by-step explanation:
The problem with tariffs, taxes, and import barriers is that prejudices the economy growth. In general, the additional expenses that a company must make to obtain the products are transferred to the final consumer, increasing products' price. For that reason, the economy stagnates or slows down, due to the high costs of products, people refrain from buying, affecting seriously the growth of the economy.