Editorial: When legislators discover that some public service is not being adequately provided, their most common response is to boost the funding for that public service. Because of this, the least efficiently run government bureaucracies are the ones that most commonly receive an increase in funds.

Summary

Legislators usually boost funding for a public service whenever it’s discovered that that public service isn’t being adequately provided. Therefore, the least efficiently run government bureaucracies are the ones that usually receive increased funding.

Strongly Supported Conclusions

The least efficiently run government bureaucracies are usually discovered by legislators to not provide a public service adequately.

A
The least efficiently run government bureaucracies are the bureaucracies that legislators most commonly discover to be failing to provide some public service adequately.

If the least efficient bureaucracies are the bureaucracies that most commonly receive funding, these bureaucracies must most commonly receive increased funding.

B
When legislators discover that a public service is not being adequately provided, they never respond to the problem by reducing the funding of the government bureaucracy providing that service.

We don’t know whether legislators never respond by reducing funding. We only know that their most common response is to increase funding.

C
Throughout the time a government bureaucracy is run inefficiently, legislators repeatedly boost the funding for the public service that this bureaucracy provides.

We don’t know whether legislators repeatedly increase funding throughout their response. It is possible that legislators choose to increase funding for a public service just once.

D
If legislators boost funding for a public service, the government bureaucracy providing that service will commonly become less efficient as a result.

We don’t know whether bureaucracies receiving increased funding become less efficient as a result. It is possible that the remedy of increased funding works and these bureaucracies become more efficient than they once were.

E
The most inefficiently run government bureaucracy receives the most funding of any government bureaucracy.

We don’t know whether inefficient bureaucracies receive more funding compared to any other bureaucracy. It is possible that inefficient bureaucracies receiving increased funding still receive less funding overall.


25 comments

Fred argued that, since Kathleen is a successful film director, she has probably worked with famous actors. But, while Fred is right in supposing that most successful film directors work with famous actors, his conclusion is not warranted. For, as he knows, Kathleen works only on documentary films, and directors of documentaries rarely work with famous actors.

Summarize Argument: Counter-Position
The author concludes that Fred’s claim that Kathleen has likely worked with many famous actors is not warranted by Kathleen being a successful director. The author’s evidence is that directors of documentary films, such as Kathleen, do not usually work with famous actors.

Describe Method of Reasoning
The author introduces overlooked information about Fred’s subject to undermine Fred’s conclusion. The author points out that Fred, in making a conclusion about Kathleen as a successful film director, has ignored the relevant fact that she is a successful documentary film director.

A
maintaining that too little is known about Kathleen to justify any conclusion
The author doesn’t claim that there is not enough information about Kathleen to draw any conclusion, but actually introduces more information to undermine Fred’s conclusion.
B
showing that Kathleen must not have worked with famous actors
The author does not show that Kathleen has not worked with famous actors, but only shows that being a documentary director does not make it likely that she has worked with famous actors.
C
claiming that Fred has failed to take relevant information into account
The author claims that Fred has failed to account for the relevant information that Kathleen is a documentary filmmaker. This oversight is used to undermine Fred’s conclusion.
D
showing that Fred has mistakenly assumed that all successful film directors work with famous actors
The author doesn’t claim that Fred makes this assumption—Fred’s reported claim is just that a successful director will “probably” work with famous actors.
E
demonstrating that Fred has failed to show that most successful film directors work with famous actors
The author does not contradict the idea that most successful film directors work with famous actors. Rather, it is accepted as a premise from which Kathleen, as a documentary director, is an exception.

12 comments

In early 1990, Queenston instituted a tax increase that gave its school system a larger operating budget. The school system used the larger budget to increase the total number of teachers in the system by 30 percent between 1990 and 1993. Nevertheless, there was no change in the average number of students per teacher between 1990 and 1993.

Summary
In 1990, Queenston instituted a tax increase that gave its school system a larger operating budget. The school system used the larger budget to increase the total number of teachers by 30 percent between 1990 and 1993. Nevertheless, the average number of students per teacher between 1990 and 1993 did not change.

Notable Valid Inferences
Between 1990 and 1993, the number of students in Queenston’s school system increased.

A
No classes in Queenston’s school system experienced an increase in enrollment between 1990 and 1993.
Must be false. If the number of teachers increased by 30 percent but the average student per teacher ratio did not change, then there must be more students and classes would experience an increase in enrollment.
B
The total number of students enrolled in Queenston’s school system increased between 1990 and 1993.
Must be true. If the number of teachers increased by 30 percent but the average student per teacher ratio did not change, then it must be true that the number of students also increased.
C
The operating budget of Queenston’s school system increased by exactly 30 percent between 1990 and 1993.
Could be false. We only know that Queestion’s school system increased the total number of teachers by 30 percent. We do not have any information in the stimulus that tells us what percentage the operating budget increased.
D
Most teachers who worked for Queenston’s school system in 1990 were still working for the system in 1993.
Could be false. We know that the total number of teachers increased, but this does not necessarily mean that most teachers stayed during this time period. It is possible that the school system had high teacher turnover and still increased the total number of teachers.
E
The quality of education in Queenston’s school system improved between 1990 and 1993.
Could be false. We don’t have any information in the stimulus about the quality of Queenston’s education. We cannot assume that because the total number of teachers increased, education quality improved as well.

Detailed Explanation

We have an MBT question which we can glean from the question stem which reads: If the statements above are true, then on the basis of them which one of the following must also be true?

Our stimulus tells us that in the year 1990, the municipality of Queesnton raised taxes that increased the budget of its school system. The schools in turn used the increase in budget to increase the number of teachers they employed by 30%. However, the average number of students per teacher remained constant between 1990 and 1993.

This is almost phrased like an RRE question, right? It’s constructed as if there’s a paradox here. But let’s think about this: is it hard to reconcile the fact that the number of teachers went up while the average number of students to teachers stayed the same? No! Think about it: if the total number of dogs went up in NYC but the number of dogs per household stayed the same, would that make sense? Yes! It just means there are more households that own dogs. If we think about this as a fraction, both the numerator and denominator (top and bottom) of the fraction went up at the same rate. The same thing could be true for our students per teacher average, right? If the number of teachers went up and the number of students rose at the same rate (in this case 30%), then the average number of students per teacher would remain the same.

Ok now that we’ve synthesized the information here, let’s look at the answer choices:

Answer Choice (A) We need the classes to increase in enrollment because otherwise the number of students would remain constant while the number of teachers would increase. This would throw off our proportion so the average number of students per teacher would not remain the same.

Correct Answer Choice (B) This is exactly what we need. If the number of teachers goes up, we need the number of students to increase as well in order for the average number of students per teacher to remain the same.

Answer Choice (C) This is unsupported. We know that the increase in budget allowed the school district to hire more teachers, but it’s really immaterial how much the budget increased by. We already know the number of teachers increased, how the budget corresponds to that is not necessary for us to understand.

Answer Choice (D) There’s nothing to suggest that the district either retained old teachers or hired new teachers–the bottom line is that the number of teachers increased.

Answer Choice (E) This is completely unrelated to the ratio of students to teachers and is wholly unsupported by our passage.


6 comments

It is characteristic of great artists generally, and of great writers in particular, to have a discerning view of the basic social and political arrangements of the society in which they live. Therefore, the greater a writer one is, the more astute one will be in perceiving the basic social and political arrangements of one’s society.

Summarize Argument
The author concludes that, the better one is at writing, the better one will be at observing social and political arrangements. His reasoning is that great writers tend to have a good understanding of such arrangements.

Identify and Describe Flaw
The author’s reasoning is flawed, because his only support is that great writers have at least a certain threshold of observational skill. That doesn’t tell us that variation in observation skill beyond that is directly tied to variation in writing skill.
An analogous argument would be: “All great writers sleep at least 4 hours at night. Therefore, the better you are at writing, the more hours per night you sleep.”

A
It assumes, without providing justification, that members of a group that is part of a larger group possess all of the characteristics possessed by members of the larger group.
This is the cookie-cutter flaw of confusing a part with the whole. It’s not applicable here, because the author doesn’t erroneously switch between a larger and a smaller group.
B
It assumes, without providing justification, that because something is sometimes the case it must always be the case.
The author’s failure isn’t that he erroneously expands a correlation beyond what he established. It’s that he doesn’t establish a direct correlation between discernment and writing skill in the first place.
C
It assumes, without providing justification, that those artists with political insight do not have insight into matters outside of politics.
This can’t be the flaw, because the author’s argument never suggests that artists lack insight outside of politics.
D
It assumes, without providing justification, that only great individuals can make discerning criticisms of their societies.
This reverses what the argument is saying. The author claims that greatness leads to discerning criticism, not that discerning criticism requires greatness to be made. Also, the argument is about writers specifically, not great individuals generically.
E
It assumes, without providing justification, that because people who have one quality tend to have a second quality, those who have more of the first quality will have more of the second.
The author assumes that, because people who are great at writing are discerning critics, the better you are at writing, the better you’ll be at criticism. But we only know that great writers have reached a threshold, not that there’s generally a direct correlation.

The question stem reads: Which one of the following most accurately describes a flaw in the reasoning above? This is a Flaw question.

The stimulus begins by claiming that "it is a characteristic of great artists generally, and of great writers in particular, to have a discerning view of the basic social and political arrangements of the society in which they live." That was a mouthful. "It" refers to the ability to discern the social and political arrangements of society. Let's reorganize this sentence to read:"Having a discerning view of the basic social and political arrangments of society is a characteristic of great artists generally and great writers in particular.

I have italicized the "and" to highlight the sentence structure of one subject and two predicates. The subject is the ability to discern social and political arrangements in society. The predicates can be broken down to 1.) is a characteristic of great artists generally and 2.) is a characteristic of great writers in particular. Let us do away with predicate 1 and only focus on predicate 2. Now we get:

"The ability to discern society's social and political arrangements is a characteristic of great writers."

The argument then concludes that the greater the writer you are, the greater your ability to perceive your society's social and political arrangements.

The stimulus has claimed that being a great writer is sufficient to perceive society. The argument concluded that as you increase the sufficient condition (greatness in writing), you will see an increase in the necessary condition (ability to perceive society). This is flawed reasoning. Do you know what else being a great writer is sufficient for? Having two eyeballs. Using the stimulus' reasoning, the greater the writer you are, the more eyeballs you will have. You see where I am going here? That is our flaw. The stimulus assumes that more of a sufficient condition means more of a necessary condition. Let's go to the answer choices.

Answer Choice (A) is not what we are looking for. (A) is the fallacy of division: assuming what is true of the whole must be true for some or all of its parts. (A) would look better if the argument said: "Great artists generally have the ability to discern society; therefore, great writers have the ability to discern society.

Answer Choice (B) is incorrect. (B) would look better if the argument went: great writers sometimes have the ability to discern society. Therefore all great writers have the ability to discern society.

Answer Choice (C) is incorrect. The argument makes no mention of what writers or artists do not have the ability to discern.

Answer Choice (D) is not what the argument does. First, the argument is not concerned with great individuals, only great writers. Second, the argument does not make a sufficient vs. necessary error. (D) would look better if the argument went: "Great writers have the ability to discern society. Therefore only great writers have the ability to discern society.

Correct Answer Choice (E) is what we discussed.


13 comments

Critic: Works of literature often present protagonists who scorn allegiance to their society and who advocate detachment rather than civic-mindedness. However, modern literature is distinguished from the literature of earlier eras in part because it more frequently treats such protagonists sympathetically. Sympathetic treatment of such characters suggests to readers that one should be unconcerned about contributing to societal good. Thus, modern literature can damage individuals who appropriate this attitude, as well as damage society at large.

Summary
The author concludes that modern literature can damage individuals who adopt the attitude of being unconcerned with societal good, as well as damage society. Why?
Because modern literature treats protagonists who scorn society sympathetically, and this sympathetic treatment suggests to readers that they shouldn’t be concerned about societal good.

Notable Assumptions
Notice that the conclusion brings up two new concepts — damaging individuals and damaging society. The premise doesn’t say anything about what causes damage to someone who is unconcerned with societal good or about what causes damage to society. So the author must make some kind of assumption about what damages individuals and what damages society.
More specifically, the author assumes that being unconcerned with societal good can lead to harm to one’s self and to society.

A
Some individuals in earlier eras were more concerned about contributing to societal good than is any modern individual.
The author doesn’t have to assume anything about individuals from earlier eras. The argument concerns only modern literature and its effects. The author does not conclude that modern literature is worse for people and society than earlier literature.
B
It is to the advantage of some individuals that they be concerned with contributing to societal good.
Necessary, because if it is NOT to anyone’s advantage that they be concerned with contributing to societal good, then we have no reason to think being UNconcerned with societal good would damage someone. If there’s no advantage from such concern, lack of the concern would not lead to a disadvantage.
C
Some individuals must believe that their society is better than most before they can become concerned with benefiting it.
The author’s reasoning never involves a requirement that someone believes their own society is better than most other societies. Notice that the premise does not involve a comparison to other societies.
D
The aesthetic merit of some literary works cannot be judged in complete independence of their moral effects.
“Aesthetic merit” (the artistic quality of the work) is irrelevant to the argument’s reasoning.
E
Modern literature is generally not as conducive to societal good as was the literature of earlier eras.
Not necessary, because the author’s conclusion doesn’t depend on a comparison to earlier eras. Although the argument does mention that modern literature is different from earlier eras for the purpose of establishing that the modern literature involves sympathetic treatment of certain protagonists, the conclusion doesn’t assert anything about how modern literature compares to earlier literature.

35 comments

Psychologist: Some people contend that children should never be reprimanded. Any criticism, let alone punishment, they say, harms children’s self-esteem. This view is laudable in its challenge to the belief that children should be punished whenever they misbehave, yet it gives a dangerous answer to the question of how often punishment should be inflicted. When parents never reprimand their children, they are in effect rewarding them for unacceptable behavior, and rewarded behavior tends to recur.

Summarize Argument: Counter-Position
The psychologist refutes the idea that children should never be reprimanded or punished. While it has some merit, she says this idea is dangerous because never punishing children rewards them for bad behavior. This encourages them to continue to misbehave.

Identify Argument Part
The contention that children should never be reprimanded is what the argument is designed to refute. The psychologist allows that the idea has some merit, but has a very undesirable consequence.

A
is designed to discredit entirely
This answer choice is not completely accurate because while the argument ultimately refutes the view, it does not “entirely” discredit it. The argument is “laudable,” meaning it has some good qualities, it just has a big problem.
B
is designed to establish as true
This is incorrect because the psychologist is refuting this view, saying that it has dangerous results.
C
is designed to establish as well intentioned
While the author does address the well-intentioned parts of the argument, the argument’s true goal is to establish why this view is problematic.
D
claims has a serious flaw though is not without value
This most accurately describes the role of the view in the argument. The author argues the view is “dangerous” or seriously flawed, with the caveat that part of the view is “laudable” or valuable.
E
claims is less reasonable than any other view mentioned
No other view is mentioned. The author argues there is a problem with the view, not about its relative reasonableness.

9 comments

A seriously maladaptive trait is unlikely to persist in a given animal population for long, since there is enough genetic variation in populations that some members will lack the trait. Those lacking the trait will compete more successfully for the available resources. Hence these members of the population survive and reproduce at a higher rate, crowding out those with the maladaptive trait.

Summarize Argument
In a population of animals, a trait that is very maladaptive will not last long. Some animals will not have the trait because of genetic variation across the population. Those without it will be stronger and more successful in competing for resources. Because they are more successful, more without the trait will survive and reproduce, and will eventually overtake those with the trait.

Identify Argument Part
This is a premise that lends support to the argument. It lets us know why those without the trait will survive at higher rates and be able to crowd out those with it. That lets us know why the trait will not last long in the population. The proposition doesn’t receive any support, so it’s just a regular old premise.

A
It expresses a view that the argument as a whole is designed to discredit.
The argument is not trying to discredit the statement in question. It takes the statement as true and uses it to support why a maladaptive trait won’t last long.
B
It is the argument’s main conclusion.
This proposition doesn’t receive any support, so it can’t be any kind of conclusion. Instead, it is a statement that supports the argument.
C
It is a premise of the argument.
This is accurate because the proposition just lends support in the argument.
D
It presents evidence that the argument attempts to undermine.
The evidence supports the conclusion. The argument recognizes this evidence as true and uses it to support the argument.
E
It is an intermediate conclusion of the argument.
It cannot be an intermediate conclusion because it doesn’t get support from any other part of the argument.

4 comments