- Sat Apr 09, 2016 10:38 am
#22909
Complete Question Explanation
Justify the Conclusion. The correct answer choice is (C)
Whenever the stimulus begins by outlining someone else's argument, you can be sure that the author's conclusion will be the exact opposite of theirs. In this particular case, the author counters the argument that the division of large countries leads to more national tariffs and increased barriers to free trade by pointing out that small countries do not see themselves as economically self-sufficient. "So what?" you may ask. Figuring out the logic behind the author's premise will help you tremendously in connecting that premise to the her conclusion.
If small countries do not see themselves as economically self-sufficient, then we can reasonably expect them to avoid imposing any tariffs that impede imports and free trade. Because the author fails to explain how a country's perceived lack of self-sufficiency is relevant to that country's trade policies, the correct answer choice will doubtless focus on it.
Observant test-takers will also notice the conditional reasoning that underlies this argument:
SC = Small Countries
SS = Self-sufficient
NT = National Tariffs
Answer choice (A): Since the author does not think that the split would harm the world economy, this answer choice is irrelevant and incorrect. Furthermore, the rights of countries are entirely inconsequential to an argument focusing on economic policy. This answer choice is incorrect.
Answer choice (B): The author does not argue that the division of large countries would strengthen the world economy; her argument is simply that barriers to free trade will not increase as a result of such division. Even if free trade were beneficial to the world economy in general, this answer choice would only strengthen the author's conclusion, not prove it. Remember: the correct answer to a Justify question must prove the conclusion, not merely support it. This answer choice is incorrect.
Answer choice (C): This is the correct answer choice. If every country that imposes barriers to free trade perceives itself as self-sufficient, then a country that does not see itself as self-sufficient will not erect such barriers. By connecting a nation's perceived self-sufficiency to the probability that it will impose barriers to free trade, this answer choice proves the conclusion. See discussion above.
Answer choice (D): The negative impact of tariffs on the world economy is consistent with the author's conclusion but does not strengthen it, let alone prove it. The author does not think that increasing the number of small countries will lead to increased barriers to free trade. This answer choice is incorrect.
Answer choice (E): If small countries are less self-sufficient than large ones, this would only establish that the small countries are correct in their self-perception. While this may strengthen the author's premise, it provides no definitive support for her conclusion. This answer choice is incorrect.
Justify the Conclusion. The correct answer choice is (C)
Whenever the stimulus begins by outlining someone else's argument, you can be sure that the author's conclusion will be the exact opposite of theirs. In this particular case, the author counters the argument that the division of large countries leads to more national tariffs and increased barriers to free trade by pointing out that small countries do not see themselves as economically self-sufficient. "So what?" you may ask. Figuring out the logic behind the author's premise will help you tremendously in connecting that premise to the her conclusion.
If small countries do not see themselves as economically self-sufficient, then we can reasonably expect them to avoid imposing any tariffs that impede imports and free trade. Because the author fails to explain how a country's perceived lack of self-sufficiency is relevant to that country's trade policies, the correct answer choice will doubtless focus on it.
Observant test-takers will also notice the conditional reasoning that underlies this argument:
SC = Small Countries
SS = Self-sufficient
NT = National Tariffs
- Premise: SC → SS
Conclusion: SC → NT
- SS → NT (or the contrapositive NT → SS)
Answer choice (A): Since the author does not think that the split would harm the world economy, this answer choice is irrelevant and incorrect. Furthermore, the rights of countries are entirely inconsequential to an argument focusing on economic policy. This answer choice is incorrect.
Answer choice (B): The author does not argue that the division of large countries would strengthen the world economy; her argument is simply that barriers to free trade will not increase as a result of such division. Even if free trade were beneficial to the world economy in general, this answer choice would only strengthen the author's conclusion, not prove it. Remember: the correct answer to a Justify question must prove the conclusion, not merely support it. This answer choice is incorrect.
Answer choice (C): This is the correct answer choice. If every country that imposes barriers to free trade perceives itself as self-sufficient, then a country that does not see itself as self-sufficient will not erect such barriers. By connecting a nation's perceived self-sufficiency to the probability that it will impose barriers to free trade, this answer choice proves the conclusion. See discussion above.
Answer choice (D): The negative impact of tariffs on the world economy is consistent with the author's conclusion but does not strengthen it, let alone prove it. The author does not think that increasing the number of small countries will lead to increased barriers to free trade. This answer choice is incorrect.
Answer choice (E): If small countries are less self-sufficient than large ones, this would only establish that the small countries are correct in their self-perception. While this may strengthen the author's premise, it provides no definitive support for her conclusion. This answer choice is incorrect.