City Y's government plans to subsidize the construction of high-density, high-rise affordable housing downtown in order to improve the city government's finances. The city planners reason that denser housing will allow more tax-paying residents to live in City Y without requiring as much spending on new infrastructure such as roads.This argument is about a plan. In Plan questions, it's often the case that the conclusion is not directly stated, and, in this case, City Y's government's conclusion is not directly stated. At the same time, we can see that the implied conclusion of the government is the following:
Subsidizing the construction of high-density, high-rise affordable housing downtown will serve to improve the city government's finances.The support for that conclusion is the following:
denser housing will allow more tax-paying residents to live in City Y without requiring as much spending on new infrastructure such as roadsSo, the government's reasoning is the following. Construction of dense housing will allow more people who pay taxes to live in the city but will not involve much increase in spending. So, it will serve to improve the city's finances by increasing tax revenue without increasing spending much.
Which of the following, if true, provides the strongest grounds for doubting that the plan will achieve its purpose?This is a Weaken question, and the correct answer will show that, even though it's true that "denser housing will allow more tax-paying residents to live in City Y without requiring as much spending on new infrastructure such as roads," the plan may not achieve its purpose of improving the government's finances.
A. A significant amount of high-rise housing has been developed throughout City Y even without any subsidies.The fact that high-rise housing has been developed without subsidies does not mean that high-rise housing developed with subsidies won't have the expected effect.
After all, regardless of what other high-rise housing has been developed or how it has been developed, it will still be the case that subsidizing development of high-rise housing will allow more tax-paying residents to live in City Y.
Eliminate.
B. City Y's government currently spends more on new infrastructure such as roads than it does on construction of housing.This choice has no effect on the strength of the argument.
After all, even if City Y's government currently spends more on infrastructure than housing, the specific plan of subsidizing housing could still have the expected effects.
After all, even if City Y's government currently spends more on infrastructure than housing, subsidizing housing will enable more people who pay taxes to live in the city, and thus could serve to increase tax revenue, improving the city government's finances regardless of what else the government spends money on.
Eliminate.
C. The current vacancy rate in affordable downtown housing in City Y is significantly higher than in cities with a similar economic profile and of comparable size.This choice is interesting.
After all, if the vacancy rate in affordable housing in City Y is already relatively high, then adding more high-density housing may not have the expected result of increasing tax revenue.
After all, if the vacancy rate is relatively high, then, even though subsidizing development of housing may ALLOW more tax-paying residents to live in City Y, it may not mean that more tax-paying residents WILL live in City Y. After all, there's already a relatively high vacancy rate in affordable housing. So, apparently, anyone who wants to live in affordable housing in City Y already can.
So, this choice casts doubt on prospects for the plan by attacking an underlying assumption of the plan, which is that more tax-paying residents will live in City Y if there is more affordable housing.
Keep.
D. Even residents in high-density, high-rise downtown housing use the existing infrastructure such as roads.This choice is tricky because it could seem to undermine the case for the conclusion by showing that creation of more high-density housing will result in greater spending because residents of such housing do use infrastructure, such as roads.
Notice, however, that the support for the conclusion is not that subsidizing development of high-density housing will not result in any increase in spending. It's that subsidizing the housing "will allow more tax-paying residents to live in City Y without requiring as much spending on
new infrastructure such as roads."
So, the point is that the city won't have to spend much on building NEW roads, not that there won't be more use of existing roads
So, sure, increased use of existing roads by new residents could result in some increase in spending. All the same, it still makes sense that, if not much spending on new roads will be necessary, the plan could serve to improve the government's finances by bringing in new tax-paying residents without involving much of an increase in spending.
So, this choice is not a reason to doubt that the plan will achieve its purpose.
Eliminate.
E. The city could incorporate underdeveloped land to expand its boundaries and make room for more tax-paying residents without subsidizing high-density construction.This choice basically indicates that there is a way other than subsidizing high-density housing for the city to increase tax revenue. The city could expand its boundaries instead.
The fact that there is another way to increase tax revenue does not mean that the plan won't work. It just means that there is another way as well.
Eliminate.
Correct answer: C