6.2 Application Questions: Carrying a Passage's Idea to a New Case
Key Takeaways
- GMAC lists application as one of six Reading Comprehension skills: applying knowledge learned from the passage to unrelated contexts.
- Application questions carry a relationship, principle, or line of reasoning from the passage into a new scenario, often in a completely different field.
- Reduce the passage's example to an abstract rule (actor, action, mechanism, outcome) before reading the answer choices.
- The correct choice matches the structure of the relationship even when its subject matter is completely different from the passage.
- Common traps share the passage's topic but not its structure, reverse the direction of the relationship, or match only part of it.
How Application Questions Work
GMAC lists application as its own Reading Comprehension skill; the Official Guide describes it as applying knowledge learned from the passage to unrelated contexts. These items prompt you to take an abstract principle, structural dynamic, or organizational relationship described in the passage and identify an entirely novel scenario—typically drawn from a different industry, historical era, or scientific domain—that mirrors the original relationship.
Stems for Analogy Questions
- "Which of the following scenarios is most analogous to the relationship between the retail aggregators and independent artisans described in the third paragraph?"
- "The author's description of how predatory pricing operates in the airline industry would apply most directly to which of the following corporate strategies?"
- "Based on the theory of evolutionary adaptation outlined in the passage, which of the following municipal policies would be predicted to fail for the same reasons?"
The Three-Step Structural Isomorphism Protocol
To solve analogy questions without becoming entangled in surface-level narrative distractions, execute the Structural Isomorphism Protocol:
Step 1: Isolate Core Elements ──> Step 2: Formulate First-Order Rule ──> Step 3: Match Relational Matrix
(Actor A, Target B, Barrier C) ("A restricts B via C to achieve D") (Scan choices for identical logic)
- Step 1: Isolate the Functional Components in the Source Text: Strip away the disciplinary jargon. Identify the primary Actor, the Target Entity, the Mechanism of Action, the Limiting Constraint, and the Ultimate Outcome.
- Step 2: Formulate an Abstract First-Order Logical Rule: Synthesize the dynamic into an algebraic or functional blueprint. For example: "An established incumbent uses regulatory compliance costs to create an artificial barrier that disproportionately eliminates low-capital entrants, while marketing the regulation as a consumer protection measure."
- Step 3: Screen Options for Relational Isomorphism: Scan the five options and discard any scenario where the direction of causality, the nature of the constraint, or the power dynamic is inverted or missing. The correct choice will maintain 100% structural fidelity, even if the thematic subject matter (e.g., medieval trade guilds vs. modern software licensing) is completely different.
The Analogy Mapping Matrix
Consider how an abstract mechanism maps across diverse domains:
| Source Text Dynamic | Abstract Relational Rule | Valid Analogy (Correct Option) | Invalid Trap Distractor |
|---|---|---|---|
| Biological Mimicry: A harmless fly evolves coloration resembling a venomous wasp to deter predators without synthesizing toxins. | A non-threatening entity adopts the superficial signifiers of a hazardous entity to avoid external aggression without bearing operational costs. | A small regional bank licenses a prestigious global investment brand name to deter hostile corporate takeovers without altering its balance sheet. | A manufacturing firm installs high-tech filtration systems to genuinely reduce hazardous waste emissions. (Flaw: Implements actual mechanism rather than superficial mimicry). |
| Preemptive Patenting: A tech giant patents unused variations of an algorithm solely to prevent rivals from entering the market. | An established player locks up adjacent productive assets not for immediate utility, but to restrict competitive maneuvering. | A commercial real estate developer purchases options on peripheral farmland to block a competing retail mall from securing road access. | A pharmaceutical firm accelerates clinical trials to bring a life-saving oncology drug to market before a rival. (Flaw: Direct commercial deployment rather than defensive asset shelving). |
| Monopsonistic Wage Suppression: A single dominant rural employer keeps wages low because workers face prohibitive relocation costs. | A buyer exploits geographical lock-in and high switching costs to dictate below-market pricing to immobile suppliers. | A municipal water utility forces local industrial users to accept unfavorable discharge fees because alternative pipelines are cost-prohibitive. | An online retailer offers discounts to consumers who buy products in bulk quantities. (Flaw: Mutual price discount rather than exploitation of structural lock-in). |
The Three Application Formats
| Format | Typical Stem | What You Carry Over |
|---|---|---|
| Analogy | "Which of the following is most analogous to the relationship described in the second paragraph?" | The structure of a relationship |
| Principle to case | "The author's argument would be most relevant to which of the following situations?" | A rule or principle the author states or endorses |
| Predicted response | "Which of the following would the researchers most likely regard as evidence against their hypothesis?" | A person's or school's reasoning, applied to new evidence |
Worked Example: Principle to Case
Practice passage excerpt written for this guide: "Economists studying volunteer fire companies found that paying members a small stipend reduced the number of hours they volunteered. The researchers argued that the payment recast a civic duty as a low-paying job, so members compared it with other paid work rather than with other forms of service."
Question: Which of the following situations is most similar to the effect the researchers describe?
- A museum that begins charging visitors a small fee for docent tours finds that fewer volunteers sign up to lead tours. Wrong: the payment flows from visitors, not to the volunteers, so the reframing mechanism is missing.
- A charity that starts paying its volunteer tutors a token hourly wage finds that the tutors offer fewer hours than before. Correct: a small payment to people doing civic work reduces their effort, and the reframing mechanism plausibly applies.
- A company that raises its sales commissions finds that its salespeople work longer hours. Wrong: higher pay increases effort in a job that was already paid, which is the opposite pattern.
- A town that fines residents for failing to recycle finds that recycling rates rise. Wrong: a penalty that works as intended does not match a payment that backfires.
Traps Specific to Application Questions
- Same topic, different structure: The choice shares subject matter with the passage but not the relationship.
- Reversed direction: The choice keeps the elements but flips cause and effect, or turns a backfiring incentive into a successful one.
- Partial match: The choice matches one element, such as a payment, but drops the element that makes the relationship distinctive, such as effort falling.
- Wrong viewpoint: The stem asks how a cited scholar would apply their view, but the choice applies the author's view, or the reverse.
A biological treatise on island biogeography states: 'When a predatory species colonizes an insular ecosystem devoid of apex competitors, it typically experiences a demographic explosion followed by an acute resource bottleneck. If the insular prey species lack behavioral flight responses—having evolved in an evolutionary sanctuary—the predator rapidly extirpates its most accessible food source before selective pressures can favor adaptive predator restraint. The predatory population then undergoes a catastrophic contraction unless it can opportunistically transition to a secondary, less nutrient-dense staple.' Which of the following business scenarios is most strictly analogous to the ecological dynamic described in the passage?
A passage on product design states: 'Designers of a popular budgeting app found that users who were shown their total monthly spending once a week reduced their spending more than users who could check their totals at any time. The designers concluded that information delivered at a predictable, limited frequency prompts reflection, whereas constant access encourages users to ignore the information.' The designers' conclusion, if correct, would most support which of the following decisions?
A passage on archaeology states: 'Archaeologist Mara Ibsen argues that a coastal settlement was abandoned because rising sea levels contaminated its freshwater wells with salt. Her evidence is that the uppermost layers of the site contain far fewer drinking vessels than earlier layers, and that the wells' final sediment layers contain salt-tolerant shell species.' Which of the following discoveries would Ibsen most likely regard as evidence against her explanation?