- Which choice completes the text with the most logical and precise word or phrase?
Answer: practical
The passage emphasizes reliability, maintenance, and function, so practical fits. The other options suggest showiness or frivolity, contradicting the context.
- Which choice completes the text with the most logical and precise word or phrase?
Answer: pragmatic
Pragmatic' fits the effective, low-cost approach described. 'Ostentatious' and 'ceremonial' imply showiness without utility, and 'capricious' suggests randomness inconsistent with planned engineering.
- Which choice completes the text with the most logical and precise word or phrase?
Answer: admirable
The passage praises a community initiative, so 'admirable' best matches the evaluative tone. The other adjectives describe unrelated properties and do not logically modify 'efforts' here.
- Which choice completes the text with the most logical and precise word or phrase?
Answer: pivotal
Given the sustained, central impact, 'pivotal' is precise. The other choices suggest superficiality, inconsistency, or cursory effort, which contradicts the described results.
- Which choice best describes the function of the underlined sentence in the overall structure of the text?
Answer: Acknowledges a limitation to qualify subsequent claims.
It explicitly notes a methodological limitation that frames the cautious approach described afterward. It neither counters prior findings, marks a results-to-implications shift, nor poses the research question.
- Which choice best describes the function of the underlined sentence in the overall structure of the text?
Answer: Acknowledges an opposing interpretation that the author then challenges with records.
It presents a skeptical view of the letter's representativeness, which the next sentences counter with payroll evidence. The other options mischaracterize its role.
- Which choice best describes what the text is mainly about?
Answer: How desert plants reduce water loss by opening stomata at night.
The text is mainly about how some desert plants reduce water loss by opening their stomata at night, a key adaptation for survival in arid environments. The passage's scope centers on explaining this timing strategy, detailing how plants take in carbon dioxide at night when the air is cooler and less dry, then use stored CO2 to make sugars during the day with stomata closed. It briefly mentions other adaptations like waxy leaves or deep roots but emphasizes the stomata-opening process as the primary focus. A tempting distractor, choice B, shifts the emphasis to why plants develop waxy leaves over roots, but this is a minor aside and doesn't reflect the text's main discussion of the nighttime strategy. In central idea questions, identify the topic that receives the most explanation and evidence—that's typically the core focus, not the supporting examples.
- Which choice best describes the overall structure of the text?
Answer: It introduces a problem, weighs concerns, cites outside examples, and recommends a limited trial.
The text presents the problem, acknowledges concerns, uses examples from other cities, and proposes a pilot. The other choices describe structures not found here (personal anecdote, budget list, or historical narrative leading to rejection).
- Based on Text 2, how would the author of Text 2 most likely respond to the idea in Text 1 that widening roads "frequently" fails to reduce congestion long term?
Answer: Qualify it by arguing that some carefully chosen expansions can help if paired with policies that limit added driving.
Text 1 claims that widening roads 'frequently' fails to reduce congestion long-term because induced demand causes new trips to fill the added capacity. Text 2 responds by qualifying this claim - acknowledging that induced demand is real but arguing that targeted expansions at specific bottlenecks (like freight routes at bridges) can be effective when paired with demand management policies like congestion pricing. This represents a qualified agreement: Text 2 accepts the general principle from Text 1 but argues there are exceptions where careful road building can work. Choice A incorrectly suggests Text 2 thinks ALL infrastructure is ineffective. Choice C wrongly claims Text 2 blames driver behavior rather than capacity. Choice D incorrectly shifts to housing, which Text 2 doesn't mention.
- Which choice most accurately represents information from the table?
Answer: Ages 65+ were 74% and ages 18–29 were 47%.
The report states that coverage was highest among ages 65+ and lowest among ages 18-29, so we need to identify these values in the table. Looking at the data, ages 65+ had 74% coverage, which is indeed the highest rate. Ages 18-29 had 47% coverage, which is the lowest rate. Choice A correctly identifies both values. Choice C reverses the age groups, claiming 18-29 had 74% when they actually had 47%. Choice B assigns incorrect age groups to the percentages, and choice D cites middle-range values that don't represent the highest and lowest. When questions ask for extremes (highest/lowest), scan all values before selecting an answer.
- Which choice most effectively uses data from the table to complete the text?
Answer: 360 years (1,340 minus 980)
The archaeologist asks for the age difference between the oldest and youngest artifacts across all sites. From the table: Site C has the oldest artifact at 1,340 years, and Site B has the youngest at 980 years, making the difference 1,340 - 980 = 360 years. Choice A correctly calculates '360 years (1,340 minus 980).' Choices B and C calculate differences between Site C and other sites that don't have the youngest artifact, while choice D calculates the difference between two sites neither of which has the oldest artifact. To find the range in a dataset, always identify the maximum and minimum values first.
- Which choice best describes data from the table that support the botanist's hypothesis?
Answer: Z. mays exhibited lower stomatal conductance and lower transpiration rates than T. aestivum, but a higher water-use efficiency.
This question asks which answer choice provides data that support a specific hypothesis, so the first step is to locate and precisely understand that hypothesis before evaluating the answer choices. The botanist hypothesizes three things simultaneously: that C4 plants (Z. mays) will show lower stomatal conductance, lower water loss (transpiration), and meaningfully higher water-use efficiency than C3 plants (T. aestivum) under heat stress, meaning the correct answer must address all three components. Choice C satisfies all three: the table confirms Z. mays had lower stomatal conductance (0.12 vs. 0.45 mol/m2/s), lower transpiration (3.1 vs. 8.4 mmol/m2/s), and higher water-use efficiency (5.8 vs. 1.9 umol CO2/mmol H2O). Choice A is tempting because it correctly identifies Z. mays's lower stomatal conductance, but it addresses only one of the three hypothesis components and omits transpiration and water-use efficiency entirely. Choice D is deceptive because its first two claims are accurate -- T. aestivum does have higher conductance and higher transpiration -- but it incorrectly awards T. aestivum the water-use efficiency advantage, which the table directly contradicts. On questions asking you to support a hypothesis, always begin by identifying every component of that hypothesis, then eliminate any answer that addresses only part of it or misrepresents the data -- the correct answer must account for the full claim, not just the most obvious piece.
- Which finding, if true, would most directly support Orlov's hypothesis?
Answer: Birds with beak-applied magnetic pulses became disoriented in orientation cages even when star visibility was unobstructed.
Orlov proposes that birds navigate using magnetite-based receptors in the beak rather than star patterns, predicting that disrupting magnetic sensing should impair orientation even under clear night skies. To support this, we'd need evidence showing magnetic disruption affects navigation when stars are visible. Choice A directly supports Orlov's hypothesis by showing that birds with beak-applied magnetic pulses became disoriented in orientation cages even when star visibility was unobstructed, demonstrating that magnetic disruption impairs navigation despite available star cues. Choice B shows timing changes with cloud cover but doesn't test magnetic versus star navigation, Choice C doesn't manipulate either cue system, and Choice D shows correct orientation with numbed beaks, which doesn't necessarily disrupt magnetic sensing. In sensory biology, the key evidence comes from selectively disrupting one sensory system while leaving others intact.
- Which finding, if true, would most directly support Hart's argument?
Answer: Outlets used question headlines most often when the underlying articles contained weak evidence and later issued frequent corrections.
Hart argues that increased use of question headlines in online news from 2016-2020 primarily serves to evade accountability for accuracy by implying claims without asserting them, focusing on strategic ambiguity rather than audience curiosity. To support this, we'd need evidence linking question headlines to accuracy problems. Choice A directly supports Hart's argument by showing that outlets used question headlines most often when the underlying articles contained weak evidence and later issued frequent corrections, demonstrating the connection between question format and accountability evasion. Choice B about click rates addresses audience engagement rather than accountability, Choice C about coverage topics doesn't address accuracy concerns, and Choice D about reader preferences doesn't address the strategic use for avoiding accountability. When evaluating media practice claims, evidence linking format choices to accuracy outcomes is most probative.
- Which choice most logically completes the text?
Answer: the accident reduction likely reflects several interventions rather than lighting alone
The passage establishes a comparison that helps identify the relative contributions of multiple interventions to an observed outcome. The evidence shows a 30% accident reduction where three changes occurred (brighter lights, lower speed limit, and police patrol), while a similar road with only the speed limit change saw a 20% reduction. This suggests the speed limit alone accounts for much of the improvement, with the additional interventions contributing the extra 10%. Choice B correctly recognizes that multiple interventions, not lighting alone, likely caused the reduction. Choice A incorrectly attributes the entire effect to lighting, Choice C makes an unsupported claim about patrol effects, and Choice D contradicts the evidence about speed limits. When multiple safety interventions are implemented together, comparison sites with partial interventions help reveal each component's contribution—this is why traffic safety research often uses matched comparison roads.
- Which choice most logically completes the text?
Answer: not supported by the evidence described.
A follows because delays fell only where bus service expanded, not where only repairs occurred. B reverses cause and effect, C overgeneralizes, and D is a non sequitur about satisfaction.
- Which choice most logically completes the text?
Answer: undermined once study hours and prior preparation are taken into account.
The claim is that joining a group by itself raises grades. The passage removes that possibility: once researchers matched students on study hours and course preparation, the GPA gap nearly vanished, and ad hoc groups produced no advantage over solo study of the same length. So the claim collapses once study hours and prior preparation are accounted for. The option saying attendees consistently outbeat solo studiers ignores that the comparison only holds before controlling for hours and preparation. The option that higher GPAs drove students toward groups reverses cause and effect and isn't tested by the survey. The option citing universal preference for collaborative learning introduces a claim the passage never measures and overgeneralizes to 'universally.' Only the choice pointing to controlled study hours and preparation reflects what the data actually show.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: its
'Its' is the correct possessive pronoun agreeing with the singular noun 'startup.' The other choices are a contraction, a plural possessive that mismatches number, and an adverb, respectively.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: Morgan
This question tests pronoun clarity and avoiding ambiguity. The pronoun in the blank would be ambiguous because both twins are present with notebooks, so repeating the name 'Morgan' clarifies who kept the notes without confusion. Choices A 'she,' B 'they,' and D 'it' all create ambiguity or incorrect reference—'she' assumes gender but doesn't specify which twin, 'they' is plural but refers to a singular person, and 'it' is nonhuman and doesn't fit. When pronouns could refer to multiple antecedents, opt for repeating the proper noun to ensure clarity, especially when the text explicitly notes potential confusion.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: the panel of investigators
The modifier must be followed by the logical actor who did the reviewing, "the panel of investigators," which also matches the later plural pronoun "Their." The other choices are ungrammatical, illogical, or cause pronoun disagreement.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: carefully, the
An introductory phrase should be followed by a comma: "carefully, the." The other choices misuse punctuation after the introductory phrase.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: miscalibrated; therefore, the
Use a semicolon before a conjunctive adverb like 'therefore' and a comma after it to link independent clauses. A comma alone is a splice, a colon is not appropriate, and omitting punctuation is incorrect.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: test; however, the
Two independent clauses are linked by the conjunctive adverb 'however,' so a semicolon before and a comma after it are required. The other options either create a comma splice (A), misuse a colon (C), or omit the needed mark before 'however' (D).
- Which choice completes the text with the most logical transition?
Answer: However
The logical relationship between the two sentences is one of contrast, as the second sentence introduces a potential downside to the benefits described in the first. The first sentence highlights the environmental advantages of dense neighborhoods, such as reduced emissions, while the second counters this by noting how they can increase housing demand and displace residents, as seen in phrases like 'can also raise local housing demand' and 'may push prices upward.' This opposition requires a transition that signals a shift or drawback, making 'However' the appropriate choice. Distractors like 'Therefore' imply causation, which doesn't fit since the second sentence isn't a direct result but a contrasting effect, and 'Moreover' suggests addition in the same direction, ignoring the negative turn. 'Admittedly' might concede a point, but it doesn't strongly convey the contrast here. In transition questions, always identify if the second sentence opposes, supports, or results from the first to avoid choices that 'sound right' but mismatch the logic.
- Which choice completes the text with the most logical transition?
Answer: Nevertheless
The logical relationship here is one of concession or contrast, where the second sentence acknowledges a limitation despite the positive findings in the first. The first sentence presents evidence of increased plant diversity from low-intensity burns, using 'showed higher plant species richness,' but the second introduces a caution about overuse with 'burning too frequently can deplete soil,' creating a 'despite this benefit' dynamic. This requires a transition like 'Nevertheless' to concede the initial advantage while highlighting the potential risk. Choices like 'Furthermore' or 'Consequently' suggest addition or direct causation, which fail because the second sentence warns against excess rather than building on or resulting positively from the first, and 'In contrast' implies a complete reversal that's too strong for this advisory tone. In such questions, watch for words like 'cautioned' or 'may eventually' that signal a qualified drawback, guiding you to concessive transitions.
- The student wants to emphasize academic outcomes. Which choice most effectively uses relevant information from the notes to accomplish this goal?
Answer: After shifting to 8:45 a.m., students logged 50 more minutes of sleep and saw GPAs rise, with more A and B grades in core subjects.
Choice C cites improved GPAs and more A/B grades, directly addressing academic outcomes, with sleep as relevant context. A and B are off-goal, and D makes claims not supported by the notes.
- The student wants to emphasize the climate benefits of composting food scraps instead of sending them to landfills. Which choice most effectively uses relevant information from the notes to accomplish this goal?
Answer: Because decomposing organic waste in landfills emits methane, a potent greenhouse gas, curbside composting diverts those scraps to facilities that capture emissions for energy, cutting the climate impact of weekly municipal waste.
A uses methane generation and diversion with captured emissions to stress climate benefits. B and C are true but about soil or program logistics; D overclaims benefits not supported by the notes.
- Which choice completes the text with the most logical and precise word or phrase?
Answer: eager
The volunteers are described as cheerful and willing, so 'eager' fits. 'Reluctant' and 'apathetic' suggest unwillingness, and 'perfunctory' implies minimal, mechanical effort.
- Which choice completes the text with the most logical and precise word or phrase?
Answer: succinct
Succinct matches the description of brief, focused remarks. Erroneous means wrong, grandiose suggests overblown style, and belated means late—none fit the context.
- Which choice completes the text with the most logical and precise word or phrase?
Answer: contrite
Contrite fits a tone of apology and accountability. Evasive avoids responsibility, obstinate suggests stubbornness, and jubilant is inappropriately celebratory.
- Which choice completes the text with the most logical and precise word or phrase?
Answer: prudent
Prudent matches the context of caution advised during hazardous conditions. Arbitrary and ceremonial are irrelevant, and intrepid means brave, which contradicts the warning.
- Which choice best describes the function of the underlined sentence in the overall structure of the text?
Answer: Qualifies the projections by identifying a key assumption that limits their scope.
The sentence flags an underlying assumption, narrowing how the projections should be interpreted. It does not offer an example, state the main conclusion, or compare models.
- How would the author of Text 2 most likely respond to Text 1's call to accelerate approvals for autonomous vehicles?
Answer: They would urge caution, arguing that systemic and rare-condition failures require rigorous testing and phased deployment rather than rapid approval.
Text 1 calls for regulators to 'accelerate approvals' for autonomous vehicles because they only need to be 'better than the average human' to save lives. Text 2 would urge caution, arguing that 'better than the average human is an ambiguous standard when failures can be systematic.' Text 2 distinguishes between scattered harm from individual drivers versus 'a software flaw [that] can affect an entire fleet at once.' Text 2 also notes that systems may 'perform well in common conditions yet fail unpredictably in rare ones.' Rather than rapid deployment, Text 2 advocates for 'transparent reporting, rigorous simulation and real-world testing, and phased deployment.' Answer C correctly captures this cautious response emphasizing testing and phased deployment. Option A wrongly suggests Text 2 supports immediate approval. Option B incorrectly claims Text 2 opposes autonomous vehicles entirely. Option D misrepresents Text 2's position on human error.
- Which choice best states the main purpose of the text?
Answer: To argue that libraries should be evaluated by their role as unconditional public space.
The passage's main purpose is to argue that libraries should be evaluated by their role as unconditional public space. The text begins by describing a library renovation that added revenue-generating amenities like cafés and self-checkout kiosks, but then reveals that the library's most-used service was actually its function as a quiet, heated public space where people could work on job applications or escape extreme weather. The passage builds to Okafor's central argument that measuring library success by "revenue-friendly amenities" misses what residents truly depend on—a public space that "asks for nothing in return." Choice A focuses only on the negative effects of renovations (noise and reduced seating) without capturing Okafor's broader argument about how we should evaluate libraries. When tackling main purpose questions, look for the author's ultimate argument or conclusion, not just the examples used to support it.
- Which choice best describes the overall structure of the text?
Answer: It introduces a common explanation, questions it with new evidence, and offers an alternative.
The text presents a prevailing temperature-based explanation, counters it with tracking evidence, and proposes light pollution as a better account. The other choices describe structures not used here.
- Which choice best states the main purpose of the text?
Answer: To challenge an oversimplified view of forests' climate role by urging a broader conservation-and-emissions approach
The author complicates the 'carbon sponge' metaphor and calls for both forest stewardship and emissions reductions. The other choices misrepresent the text as claiming harm (A), focusing narrowly on chemistry (C), or advocating a replacement strategy not mentioned (D).
- Which choice best describes data from the table that support the chemist's hypothesis?
Answer: The cross-linked hydrogel exhibited a lower equilibrium swelling ratio and a higher compressive modulus than the linear hydrogel did.
This question asks which answer provides data supporting a specific hypothesis, so your first move should be to identify exactly what the chemist predicts. The hypothesis makes two claims: that cross-linking will lower the hydrogel's swelling ratio and increase its compressive modulus compared to a linear hydrogel, and both conditions must be satisfied by the correct answer. Choice D confirms both: the table shows the cross-linked hydrogel had a lower equilibrium swelling ratio (4.1 vs. 25.4 g water/g polymer) and a higher compressive modulus (480 vs. 15 kPa). Choice B is a tempting trap because it points in the right direction -- less water absorption, higher stress resistance -- but it exaggerates both values, claiming the hydrogel absorbed almost no water when the swelling ratio of 4.1 is a meaningful reduction but far from zero, and claiming stresses exceeding 1,000 kPa when the table shows 480 kPa. Choice C cites real, accurate data -- the degradation times of 2 and 16 weeks are both correct -- but degradation time appears nowhere in the hypothesis, making it entirely irrelevant evidence regardless of its accuracy. When you encounter hypothesis-support questions, always check whether each answer choice addresses the variables the hypothesis actually names -- accurate data about the wrong variable is just as wrong as fabricated data about the right one.
- Which finding, if true, would most directly support the historian's claim?
Answer: In rural counties that received rail lines between 1885 and 1890, merchants and churches adopted standard time within months of the first train, including in places without factories for another decade.
D links the timing of standard-time adoption to railroad arrival even where factories were absent, directly supporting the claim. A is tangential (telegraph growth), B is wrong scope (single case), and C is correlation without causation.
- Which choice most logically completes the text?
Answer: the survey shows an association but does not prove why support differs by group
The passage illustrates the difference between correlation and causation, showing how underlying factors might explain both behaviors and attitudes. The evidence shows bike-lane support correlates with biking frequency, but frequent bikers tend to live in areas with limited parking and heavy traffic (making biking more practical), while non-bikers often live in suburbs with longer distances (making biking less feasible). These geographic and infrastructure differences could influence both whether someone bikes and whether they support bike lanes. Choice B correctly identifies that the survey shows association without proving causation. Choice A incorrectly assumes direct causation, Choice C overgeneralizes about suburban opposition, and Choice D oversimplifies the factors affecting biking frequency. Survey research often reveals correlations that reflect underlying geographic, economic, or demographic factors—people's circumstances shape both their behaviors and their policy preferences.
- Which choice most logically completes the text?
Answer: completers were more likely to report better sleep than noncompleters
The reported percentages show higher improvement rates among completers than noncompleters. Claims about workload or reverse causation are unsupported, and universal improvement overgeneralizes the findings.
- Which choice most logically completes the text?
Answer: nest success can improve without a detectable increase in adult population size
The passage reports that nest success doubled while adult counts stayed roughly constant, and it explains why: young birds take several years to become breeding adults. So reproduction can improve before overall numbers change—exactly what the correct choice states.
The option saying adult numbers still decline contradicts the passage, which says adult counts remained roughly constant, not falling. The option crediting stable adult numbers as the cause reverses the logic: stable numbers are a result of slow maturation and long lifespans, not a cause of better nesting. The option about dry years becoming more frequent is a non sequitur; the passage mentions dry years only to explain slow maturation and never links their frequency to eradication. Only the keyed choice fits the evidence that reproductive metrics can respond sooner than population size.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: editors' suggestions
Because multiple editors made suggestions, the plural possessive "editors'" is required. The other options use the singular possessive, omit the apostrophe, or form the possessive incorrectly.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: testing, the
An introductory prepositional phrase is followed by a comma. A semicolon or colon is inappropriate, and a period would incorrectly split the sentence and leave "the" uncapitalized.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: Unlike those of her contemporaries,
Unlike those of her contemporaries,' correctly compares murals to other artists' works, avoiding a faulty comparison. The other options illogically compare people to murals or use an ambiguous pronoun.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: simple: to
A colon appropriately follows an independent clause to introduce a list. A comma or semicolon is not conventional before a list in this context, and a period creates a fragment.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: stalls'
Because the aromas belong to multiple stalls, the correct plural possessive is stalls'. The other forms are singular possessive, nonpossessive, or a nonstandard possessive.
- Which choice completes the text so that it conforms to the conventions of Standard English?
Answer: immediately; they should not
This question tests the use of a semicolon to join two closely related independent clauses, especially when conveying contrast or addition without a conjunction. The clause before the blank ('students must alert the teacher immediately') can stand alone as a complete sentence, as can the one after ('they should not try to clean it up on their own'), making them independent clauses that a semicolon appropriately links for contrast. Choice A creates a comma splice by using only a comma between the independents; choice C uses a period, which separates them into two sentences but loses the close connection; choice D forms a run-on by connecting with 'and' without proper punctuation. When checking for the need for a semicolon, verify if both parts are independent clauses that are thematically linked but don't require a conjunction.
- Which choice completes the text with the most logical transition?
Answer: However
The logical relationship is contrast, with the second sentence presenting an unexpected negative outcome counter to the positive expectations in the first. The first sentence describes the company's anticipation of 'boost employee development' through quarterly check-ins, but the second reveals drawbacks like 'spending substantially more time on documentation' and feeling 'less supportive,' creating opposition via phrases like 'leaving fewer hours for coaching.' This requires 'However' to highlight the ironic twist. 'Therefore' suggests causation that aligns with expectations, not the actual contradiction, while 'In addition' implies further support, missing the adverse shift, and 'Indeed' emphasizes agreement, which doesn't fit the opposition. When questions involve expectations versus reality, look for contrast markers like unmet goals to select transitions that signal divergence.
- Which choice completes the text with the most logical transition?
Answer: Nonetheless
The logical relationship is concession, where the second sentence admits a trade-off despite the improvement noted in the first. The first sentence praises smaller pores for 'blocked salt ions more effectively' and 'improving water purity,' but the second concedes that they 'reduced the overall flow rate' and 'required more energy,' using 'also' to indicate an accompanying downside. This balance of benefit and cost fits 'Nonetheless' to acknowledge the gain while introducing the limitation. 'Thus' implies direct causation without concession, 'Similarly' suggests parallelism that's absent, and 'By contrast' overstates opposition, as the second builds on rather than fully reverses the first. In research-based questions, identify trade-offs signaled by words like 'also' to choose concessive transitions over purely causal or contrasting ones.
- Which choice completes the text with the most logical transition?
Answer: Meanwhile,
Time/simultaneity: the second sentence describes a concurrent project during the renovation. The other choices suggest contrast, causation, or simple addition rather than a simultaneous track.
- Which choice completes the text with the most logical transition?
Answer: However,
B signals contrast: the second sentence highlights inequitable outcomes despite the documented benefits. Moreover adds, Consequently implies cause/effect, and In the meantime is temporal, none of which match.
- The student wants to emphasize the financial benefits to individual shoppers. Which choice most effectively uses relevant information from the notes to accomplish this goal?
Answer: Switching to reusable bags saves the average household about 60 dollars each year, a benefit amplified by five- to ten-cent per-bag store discounts and avoided plastic-bag fees of 10 to 25 cents in many municipalities.
B directly quantifies savings and adds per-bag discounts and avoided fees, emphasizing consumer costs. A and C focus on durability or environmental factors, while D exaggerates savings and misstates costs, contradicting the notes.
- The student wants to emphasize the affordability challenges faced by long-term residents after remote-worker migration. Which choice most effectively uses relevant information from the notes to accomplish this goal?
Answer: As pandemic-era migration brought remote workers to small towns, housing prices rose faster than local wages, leaving many long-term residents increasingly squeezed by the higher cost of remaining in their own communities.
The correct choice ties the arrival of remote workers directly to housing prices climbing faster than local wages, showing how affordability pressure builds on long-term residents—exactly what the stem asks you to emphasize. The choice about broadband upgrades and relocation incentives describes infrastructure and recruitment, not affordability, so it misses the goal. The choice about cafes and tech meetups focuses on economic diversification and social life, which is a benefit of migration rather than a cost to residents. The choice about surveys and amenity preferences explains why newcomers chose these towns, but says nothing about the financial strain the stem targets. Only the housing-and-wages choice addresses affordability challenges for existing residents, so it is the single best answer.
- The student wants to emphasize the need to monitor small tributaries rather than just major rivers. Which choice most effectively uses relevant information from the notes to accomplish this goal?
Answer: Because the highest concentrations occur near urban stormwater outfalls in small tributaries, and policy now targets only major rivers, expanding monthly monitoring of creeks through trained volunteer sampling programs is urgently needed.
The best choice ties three notes together—tributaries hold the highest concentrations, current policy ignores creeks, and cheap volunteer kits make monthly sampling feasible—to argue directly for monitoring small tributaries, which is exactly the student's goal. The choice that focuses on mussels ingesting microplastics starts with a tributary fact but then argues for sampling larger lakes, which contradicts the goal of monitoring small creeks. The choice about plankton nets and fine-mesh filters describes a methods improvement rather than making a case for where to monitor. The choice built on lake dilution and cleaner beaches uses those facts to prioritize major rivers, the opposite of what the student wants. Each of these presents accurate information but points monitoring away from small tributaries.