Tanchat
What I understand is that "the reduction in tariffs didn't cause the sales of US goods to companies and consumers in Mexico". So, It cam be because of other reasons or other, such as Marketing/Advertising. Why is (C) wrong?
Before considering the answer choices, let’s take a look at the structure of the politician’s argument:
- Tariffs on trade between the US and Mexico were reduced.
- Goods shipped from the US to Mexico doubled the next year.
- BUT, this does not mean that goods sold from the US to Mexico doubled as a result of the reduction in tariffs.
The question then asks that we find an answer choice that logically completes the politician’s argument. In other words, why does the politician conclude that the increase in goods SHIPPED from the US to Mexico is not indicative of a equivalent increase in goods SOLD from the US to Mexico? With that in mind, let’s take a look at the answer choices:
Quote:
(A) many of the United States companies that produced goods that year had competitors based in Mexico that had long produced the same kind of goods
(A) merely indicates that many US companies have long-time competitors in Mexico. It doesn’t give any information as to whether these US companies were engaged in trade with Mexico. It’s also possible that other US companies did not have competitors in Mexico. Moreover, (A) gives no information as to how the dynamics between the competitors changed as the result of the reduction in tariffs. It’s likely that the reduction in tariffs would make US companies more competitive and thus, if anything,
increase their sales. Therefore, (A) does not provide support for the politician’s conclusion, and we can eliminate it.
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(B) most of the increase in goods shipped by United States companies to Mexico was in parts shipped to the companies’ newly relocated subsidiaries for assembly and subsequent shipment back to the United States
The amount of US goods shipped to Mexico doubled in the year after tariff reduction. But if most of this increase was the result of US companies shipping to their own subsidiaries, which, in turn, shipped back to the US, then most of the goods were not SOLD to companies and consumers in Mexico. Rather, they were SHIPPED to US companies in Mexico, and the US companies then shipped the goods back to the US. In other words, most of the goods SHIPPED to Mexico were NOT actually ever SOLD in Mexico. This would explain why, despite appearances to the contrary, sales of US goods to companies and consumers in Mexico did not double in that year. Let’s keep (B).
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(C) marketing goods to a previously unavailable group of consumers is most successful when advertising specifically targets those consumers, but developing such advertising often takes longer than a year
Presumably, the reduction in tariffs allows companies to market goods to previously unavailable customers. (C) tells us that these efforts are MOST successful when advertising has been in place for at least a year. But that does not mean that the marketing efforts could NOT be somewhat successful and result in double the goods sold. Moreover, there are other possible avenues to increase sales. For example, it’s possible that the companies increased their sales to existing customers in Mexico. So, (C) does not give sufficient reason to conclude that sales of US goods to Mexico did not double in that particular year. Eliminate (C).
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(D) the amount of Mexican goods shipped to the United States remained the same as it had been before the tariff reductions
Even if the amount of goods shipped from Mexico to the US remained constant, we still know that the amount of goods shipped from the US to Mexico doubled. We’re concerned with whether that means that sales of US goods to Mexico also doubled. And (D) gives us no reason to doubt that. Eliminate (D).
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(E) there was no significant change in the employment rate in either of the countries that year
Many factors other than trade affect the employment rate. So, we can draw no conclusions about trade from the employment rate in both countries. Eliminate (E).
(B) helps to explain why we cannot conclude that the sales of US goods to companies and consumers in Mexico doubled that year, and it is correct.
I hope that helps!