Examkin

Argumentation & Evidence Integration

8 questions

All types8Multiple choice3Multiple select1Matching3Short answer1
Question 1Question →

Consider the following excerpt from an argumentative essay advocating for academic policy reform:

"To maximize intellectual rigorousness and prevent echo chambers, universities should require all graduate researchers to publish their preliminary, unvetted datasets open-access prior to formal peer review. Immediate public exposure is the sole guarantor of scientific integrity; thus, open data access will render fraudulent fabrication virtually impossible, thereby fully restoring public trust in scholarly literature."

Which of the following counterarguments or counterexamples most effectively undermines the author's central claim while avoiding logical fallacies or dismissive reasoning?

Show answer & explanation

Answer: Highlighting that open-access publication of preliminary datasets allows predatory actors to misinterpret unverified raw data and disseminate sensationalized, inaccurate conclusions, thereby exacerbating public mistrust before peer verification can occur.

Answer

The most effective counterargument points out that mandatory open-access release of unverified raw data enables predatory entities to broadcast premature or flawed conclusions, directly contradicting the author's premise that early public exposure ensures scientific integrity.
The correct counterargument effectively challenges the prompt's assumption that public exposure guarantees integrity. By presenting a realistic mechanism—where raw, unvetted data is prematurely published and weaponized by third parties—it demonstrates how the proposed policy could actually produce the opposite effect (increased public mistrust), directly undermining the core argument.

Step-by-Step Solution

1
Analyze the prompt's core claim and unstated assumptions.
The prompt claims that mandatory open-access release of preliminary datasets is the 'sole guarantor' of integrity and will 'render fraudulent fabrication virtually impossible.' The unstated assumption is that public exposure leads to accurate interpretation and self-correction without generating adverse side effects.
To formulate an effective counterexample or counterargument, one must identify the vulnerability in the argument's underlying logic or causal assumptions.
2
Evaluate candidate counterarguments for logical validity and depth.
A strong counterargument demonstrates a specific scenario where the proposed policy fails or produces unintended consequences directly opposing the intended goal, while avoiding superficial dismissal or extreme stances.
GRE Analytical Writing standards require counterexamples to be substantively developed and focused on core logical mechanisms.
3
Differentiate the valid counterargument from fallacious or weak distractors.
Identifying that unverified data can be weaponized by external actors to spread misinformation before peer review directly undermines the claim that public access restores trust. Other options either dismiss the issue summarily, rely on vague discomfort, take extreme absolutist positions, or uncritically accept the premise while arguing over secondary logistical costs.
This pinpoints the single option that exposes the central logical flaw without succumbing to reasoning fallacies.

Key Concept

Formulating Substantive Counterarguments and Counterexamples
Question 2Question →

Read the following excerpt from a municipal transportation committee memo:

'Over the past two years, traffic congestion during peak commuting hours in the city of Apexville has increased by 20 percent, while public bus ridership has declined by 12 percent. During this same period, neighboring Riverdale constructed a multi-line suburban light-rail system, resulting in a 25 percent reduction in commuter highway traffic. To reverse the decline in public transit patronage and alleviate traffic congestion, Apexville should immediately allocate funds to construct a light-rail system identical to Riverdale's.'

What is a critical unstated assumption the author makes regarding the commuters and infrastructure of Apexville compared to Riverdale?

Show answer & explanation

Answer: Apexville and Riverdale have comparable geographic, demographic, and commuting conditions such that Apexville drivers would adopt light-rail at similar rates.; The commuting habits and geographic constraints of Apexville residents are sufficiently similar to those of Riverdale residents.; Apexville commuters will switch to light-rail at the same rate as Riverdale commuters.; Apexville has the financial and spatial infrastructure required to replicate Riverdale's light-rail success.

Answer

The argument relies on the unstated assumption that Apexville and Riverdale share similar geographic layouts, commuter demographics, and travel patterns, guaranteeing that light-rail adoption in Apexville would match Riverdale's outcome.
The argument commits a classic false analogy by assuming that Apexville and Riverdale are sufficiently similar in geography, population distribution, and commuter behavior. Without assuming that Apexville commuters face similar travel vectors and would adopt light-rail at comparable rates, the conclusion that light-rail will solve Apexville's traffic problem remains unsubstantiated.

Step-by-Step Solution

1
Deconstruct the argument's premises and conclusion.
Premises state that Apexville bus ridership fell while congestion rose, and Riverdale built light-rail which reduced highway traffic. Conclusion states Apexville should build a light-rail system to achieve similar results.
Identifying premises and conclusions clarifies where logical leaps occur.
2
Identify the logical gap between the evidence from Riverdale and the recommendation for Apexville.
The author assumes an exact false analogy between the two cities without establishing that Apexville commuters have the same needs or geographic routes as Riverdale commuters.
An unstated assumption is required to bridge the evidence from one context to another.
3
Formulate the necessary underlying assumption.
For the conclusion to hold, Apexville commuters must be willing and able to use light-rail in the same manner as Riverdale commuters, meaning demographic and infrastructure factors must be comparable.
If commuter patterns or geography differ significantly, the light-rail system may fail to reduce traffic or boost transit patronage.

Key Concept

Uncovering Unstated Assumptions
Question 3Question →

In Analytical Writing, a persuasive argument must ground broad premises with specific, concrete empirical evidence rather than vague assertions. Match each abstract claim premise on the left with the piece of concrete evidence on the right that most directly substantiates it.

Click a left item, then click its matching right item

Items

Implementing flexible working hours significantly boosts corporate employee productivity.
Municipal investments in public urban parks lead to substantial neighborhood economic revitalization.
Transitioning university courses to online-only formats reduces operating costs without harming academic outcomes.
Installing automated traffic enforcement cameras at busy city intersections reduces severe traffic accidents.

Matches

Show answer & explanation

Answer

Each broad premise pairs with specific empirical data that directly quantifies its exact mechanism: flexible scheduling matches with the firm productivity study; urban park revitalization matches with property tax revenue data; online university cost-reduction matches with facility overhead and graduation rate metrics; and traffic camera safety matches with municipal collision and fatality records.
Each generalized premise introduces a distinct policy claim. Effective integration of concrete evidence requires matching each premise with specific, empirical, and quantifiable data (such as percentage changes, study scope, and time periods) that directly validates the proposed outcome.

Step-by-Step Solution

1
Identify the specific causal variables and metrics implied in each abstract premise.
Determined that premise 1 requires workplace productivity metrics, premise 2 requires municipal economic/tax data, premise 3 requires institutional financial and academic performance metrics, and premise 4 requires traffic collision statistics.
Concrete evidence must directly substantiate the precise variables named in the claim.
2
Evaluate the empirical specificity of each candidate evidence item.
Matched each general assertion with study data, tax records, fiscal audits, or transit reports containing concrete numbers, timeframes, and defined populations.
Specific empirical details convert broad generalizations into logically sound, compelling arguments.

Key Concept

Integrating specific, quantifiable, and verifiable empirical evidence to substantiate analytical claims.
Question 4Question →

The following appeared in a memorandum from the city council of Oakridge:

"Two years ago, Oakridge installed automated speed-enforcement cameras along Main Street. During the subsequent twenty-four months, reported traffic accidents on Main Street decreased by 30 percent, whereas nearby Elm Street, which lacks automated cameras, experienced a 5 percent increase in accidents over the same period. Therefore, to eliminate traffic accidents citywide and optimize municipal expenditures, Oakridge should immediately install automated speed cameras on all city roadways and reduce the police department's traffic patrol personnel by 50 percent."

Which of the following statements best identifies the primary logical flaw in the memorandum's argument?

Show answer & explanation

Answer: It uncritically assumes that speed reduction outcomes observed on a major commercial thoroughfare can be generalized to all city roads, while inappropriately assuming automated cameras can fully substitute for broad police patrol functions.

Answer

The argument unsoundly generalizes results from a single major thoroughfare to all city roadways and uncritically assumes automated cameras can replace police patrol functions.
The correct response accurately highlights the argument's dual logical vulnerabilities: falsely extrapolating findings from a single major street to all heterogeneous municipal roadways, and assuming that automated speed detection can fully replace the multifaceted enforcement and deterrence responsibilities of human traffic officers.

Step-by-Step Solution

1
Analyze the argument's premises and conclusion.
Premise: Main Street (with cameras) saw a 30% accident drop, while Elm Street (without cameras) saw a 5% accident increase over two years. Conclusion: Installing cameras on all roads and cutting traffic police by 50% will eliminate accidents citywide and optimize costs.
Deconstructing the argument reveals the logical leaps between the sample evidence and the broad policy recommendation.
2
Identify unstated assumptions and generalizability gaps.
The author assumes Main Street is representative of all city roads, and that speed cameras perform all essential safety duties currently provided by human police patrols.
Main Street may have unique traffic patterns, lighting, or speed dynamics not shared by residential or rural roads, and police patrols enforce laws beyond mere speeding (e.g., DUI, reckless driving, traffic signaling).
3
Evaluate the option choices to select the statement that best articulates this flaw.
The correct choice highlights the uncritical extrapolation from one road to all roads, alongside the flawed assumption of functional equivalence between cameras and police officers.
This directly targets the core reasoning vulnerabilities of the passage.

Key Concept

Identifying Hasty Generalization and Unfounded Assumptions in Argument Analysis
Estimated Time:1m 30s
Question 5Question →

The following appeared in a memorandum from the city council of Oakridge:

"Two years ago, the city of Oakridge installed dedicated bicycle lanes along main downtown thoroughfares and reduced the vehicular speed limit from 35 mph to 25 mph. Since these changes were implemented, reported traffic accidents in the downtown area have decreased by 20 percent. Furthermore, a local merchant association survey indicated that foot traffic in front of downtown businesses increased by 15 percent over the same period. To replicate this success and boost economic activity throughout the city, Oakridge should implement identical bicycle lanes and speed limit reductions on all residential streets across the municipality."

Which of the following additional pieces of information or evidence are necessary to properly evaluate whether the proposed extension of bicycle lanes and speed limit reductions to residential streets is logically justified and sufficient? Select all that apply.

Select all that apply

Show answer & explanation

Answer: A comparison of baseline traffic collision rates and speed-related hazards on residential streets versus downtown thoroughfares prior to the changes.; Data demonstrating whether the increase in downtown foot traffic was driven by the street changes rather than external economic factors such as new retail openings or regional tourism growth.

Answer

The correct options are the statement comparing baseline traffic collision rates between residential and downtown streets, and the statement examining whether external economic factors caused the downtown foot traffic increase.
Evaluating evidence relevance and sufficiency requires assessing whether cited premises directly prove the conclusion and whether critical comparative or causal data is missing. Comparing baseline safety hazards across different street types determines whether the policy is relevant to residential areas. Investigating alternative causes for foot traffic growth determines whether the original downtown evidence validly supports claims of economic impact.

Step-by-Step Solution

1
Analyze the prompt's conclusion and underlying premises.
The memorandum concludes that Oakridge should extend downtown traffic modifications to all residential streets to increase safety and economic activity.
Evaluating an argument requires pinpointing what claim is being made and what evidence is cited to support it.
2
Identify evidentiary gaps in transferring policy from downtown to residential streets.
Downtown thoroughfares and residential streets have fundamentally different traffic volumes, speeds, and hazard profiles. Evidence comparing baseline hazards is essential to evaluate if the solution fits the context.
A policy success in one context cannot be assumed sufficient for a different context without comparative data.
3
Evaluate causal assumptions regarding the reported benefits.
The increase in foot traffic is attributed to bike lanes and speed limits without ruling out alternative causes like regional tourism or new businesses.
To evaluate if the evidence is sufficient, one must verify that the intervention actually caused the observed outcome.

Key Concept

Evaluating Evidence Relevance and Sufficiency
Question 6Question →

In Analytical Writing, broad argument premises must be supported by specific, concrete evidence rather than vague generalizations. Match each argumentative claim on the left with the specific empirical evidence on the right that most directly substantiates it.

Click a left item, then click its matching right item

Items

Claim: Expanding municipal public transportation infrastructure significantly lowers local urban carbon emissions and traffic congestion.
Claim: Transitioning university courses to experiential project-based learning improves post-graduation job placement rates.
Claim: Adopting flexible remote work options enhances employee productivity and reduces workplace exhaustion.
Claim: Enforcing strict corporate environmental regulations deters regional capital investment and industrial employment.

Matches

Show answer & explanation

Answer

Each argument claim is correctly matched with concrete empirical evidence that presents specific metrics, verifiable scope, and direct logical alignment with the claim's asserted variables.
Each claim is paired with concrete empirical evidence that provides measurable data directly aligned with the asserted claim. The public transportation claim is supported by specific light-rail traffic and emission statistics; the higher education claim is backed by six-month employment percentages from capstone projects; the remote work claim is grounded by multi-firm audit metrics on task speed and burnout; and the environmental regulation claim is substantiated by industrial permit and employment contraction figures.

Step-by-Step Solution

1
Analyze the core variables and cause-and-effect assertions in each left-hand claim.
Identified four distinct subject domains: urban transit emissions, higher education career outcomes, workplace productivity under remote schedules, and regulatory economic impacts.
Understanding the precise claim scope is required to evaluate whether proposed evidence is relevant and sufficient.
2
Evaluate the right-hand evidence items for concrete empirical specificity.
All right-hand items provide specific numerical metrics, targeted timeframes, and defined sample groups rather than vague assertions.
Effective GRE Analytical Writing requires replacing hypothetical assumptions with verifiable, specific data points.
3
Align each claim with the evidence item that directly measures its specific outcome.
Matched transit claim to light-rail emissions data, education claim to capstone job placement rates, remote work claim to corporate performance audits, and regulation claim to factory permit records.
Concrete evidence must directly connect the stated cause to the specific effect without logical gaps.

Key Concept

Integrating Specific Concrete Evidence
Question 7Question →

Match each abstract argument premise on the left with the specific, concrete empirical evidence on the right that most effectively substantiates it.

Click a left item, then click its matching right item

Items

Implementing municipal bike-share programs significantly reduces urban traffic congestion and localized carbon emissions.
Mandating holistic admissions reviews in higher education improves student retention without compromising academic standards.
Transitioning to a hybrid remote-work policy boosts employee productivity while lowering corporate overhead operational expenses.
Expanding urban green spaces improves public health outcomes and mitigates local heat-island effects in metropolitan areas.

Matches

Show answer & explanation

Answer

Each abstract premise is correctly matched with concrete empirical evidence that presents specific, verifiable quantitative metrics directly supporting the claim's scope and mechanisms.
Each abstract argument premise is accurately paired with empirical evidence that provides measurable data—such as study percentages, specific temperature changes, financial audit results, and graduation metrics—directly confirming the claim's assertion.

Step-by-Step Solution

1
Analyze each abstract premise on the left to identify the core cause-and-effect relationship being claimed.
Identified four distinct subject areas: municipal transit/emissions, university admissions/retention, remote work productivity/overhead, and urban green spaces/public health.
Clear identification of the premise variables is necessary to select evidence with matching contextual scope.
2
Evaluate the evidence statements on the right for specific, measurable empirical data rather than general assertions.
Selected evidence items containing explicit numerical metrics, named institutional data sources, and verified outcome measures.
Concrete evidence in Analytical Writing requires specific data, real-world case details, or study metrics to replace unsupported generalizations.
3
Align each premise with the specific evidence item that directly addresses both its primary cause and stated effect.
Paired each abstract claim with its exact empirical counterpart based on metric alignment.
Ensures full conceptual relevance and logical sufficiency between premise and supporting evidence.

Key Concept

Integrating Specific Concrete Evidence in Argumentation
Question 8Question →

Over the past five years, the municipality of Oakridge has observed a 25 percent decrease in downtown storefront retail revenue. During this same timeframe, the city council invested heavily in expanding public bus routes connecting suburban residential zones directly to suburban shopping centers. A recent survey commissioned by the downtown merchant association found that 70 percent of suburban shoppers prioritize free, abundant parking when selecting retail destinations. Based on these findings, the merchant association contends that municipal subsidies for constructing multi-story parking garages in the downtown core will reverse the economic downturn. However, this argument ignores the critical factor that remote online shopping has grown by 150 percent regionally over the same five-year period. Therefore, subsidizing downtown parking garages will fail to restore retail revenue to previous levels.

Which of the following best states the main conclusion of the argument above?

Show answer & explanation

Answer: Subsidizing downtown parking garages will not succeed in restoring retail revenue because the downturn is primarily driven by the growth of online shopping.

Answer

The main conclusion of the argument is that subsidizing downtown parking garages will fail to restore retail revenue because the economic downturn is primarily driven by the growth of online shopping.
The correct answer accurately isolates the author's core thesis. The argument structure begins by establishing a background context (decline in retail sales, bus route expansion, merchant survey). It then introduces the merchant association's proposed solution (parking garage subsidies). The author counters this proposal using 'However' by pointing out a major alternative factor (150 percent e-commerce growth) and finishes with 'Therefore' to deliver the primary conclusion: parking subsidies will fail because they do not address the true driver of the revenue decline.

Step-by-Step Solution

1
Analyze the structure of the argument and identify indicator words.
The passage presents background context (revenue drop, bus expansion, survey data), an intermediate proposal by the merchant association, a counter-consideration (e-commerce growth), and a final takeaway introduced by the conclusion indicator word 'Therefore'.
Structural indicators such as 'However' and 'Therefore' signal the transition from opposing claims to the author's primary position.
2
Differentiate between background premises, intermediate claims, and the ultimate conclusion.
The statement following 'Therefore'—that subsidizing downtown parking garages will fail to restore retail revenue—is supported by the premise regarding 150 percent e-commerce growth.
Premises function as supporting evidence, whereas the main conclusion is the central thesis supported by those premises.
3
Match the core conclusion to the corresponding option choice.
The option stating that parking garage subsidies will not restore retail revenue due to online shopping growth directly synthesizes the primary conclusion and its supporting reason.
The correct choice must capture the precise scope and logical point of the author's final claim without expanding into unstated generalizations or dropping back into premise restatements.

Key Concept

Identifying the Primary Conclusion in an Argument
Estimated Time:1m 45s