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A Level H1 General Paper Argument Evaluation Quiz
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Questions
A-Level General Paper H1 Quiz - Argument Evaluation
Name: ____________________
Class: ____________________
Date: ____________________
Score: _______ / 40
Duration: 60 minutes
Total Marks: 40
Instructions
This quiz tests your ability to evaluate arguments — identifying assumptions, assessing evidence, recognising flaws, and judging the strength of reasoning. Read each question carefully. Use your own words where indicated. Support your answers with clear reasoning. Write your answers in the spaces provided.
Section A: Identifying Assumptions and Flaws (Questions 1–8)
Read the following passage and answer Questions 1–4.
Passage A
A recent survey conducted by the National Productivity Council found that 78% of employees who worked from home reported higher job satisfaction than when they worked in the office. The survey polled 500 professionals across the technology, finance, and education sectors over a three-month period. Based on these findings, the Council recommended that all companies adopt permanent remote-work policies to boost national productivity and employee well-being. The Council argued that since happier employees are more productive, mandating remote work across all industries would lead to significant economic gains.
1. State one underlying assumption the National Productivity Council makes when it recommends that all companies adopt permanent remote-work policies. [2 marks]
2. Identify one flaw in the Council's reasoning that "happier employees are more productive, therefore mandating remote work would lead to significant economic gains." Explain why it is a flaw. [3 marks]
3. The survey sampled 500 professionals from only three sectors: technology, finance, and education. Explain how this sampling limitation weakens the Council's recommendation. [2 marks]
4. The author uses the phrase "mandating remote work across all industries." Explain the author's use of the word "mandating" in this context. What effect does this word choice have on the tone of the recommendation? [2 marks]
Read the following passage and answer Questions 5–8.
Passage B
In 2023, the city-state of Veridia introduced a congestion pricing scheme, charging drivers a fee for entering the central business district during peak hours. Within six months, traffic volume decreased by 22%, and public transport ridership increased by 15%. The Transport Minister declared the policy an "unqualified success" and urged other cities to follow suit. He further argued that congestion pricing is the only effective solution to urban traffic problems, citing Veridia's results as definitive proof.
5. The Transport Minister claims congestion pricing is the "only effective solution" to urban traffic problems. Identify the flaw in this reasoning and explain why the evidence from Veridia alone cannot support this conclusion. [3 marks]
6. State one assumption the Transport Minister makes about other cities when he urges them to "follow suit" with Veridia's congestion pricing scheme. [2 marks]
7. The passage reports that traffic volume decreased by 22% and public transport ridership increased by 15%. Does this data necessarily prove the policy was an "unqualified success"? Give one reason for your answer. [2 marks]
8. Explain the author's use of the phrase "unqualified success" in the context of the passage. What does this phrase suggest about the Transport Minister's perspective? [2 marks]
Section B: Evaluating Evidence and Reasoning (Questions 9–14)
Read the following passage and answer Questions 9–12.
Passage C
A study published by the Global Health Institute tracked 10,000 adults over five years and found that those who consumed at least five servings of fruits and vegetables daily had a 30% lower risk of heart disease compared to those who consumed fewer than two servings. The researchers concluded that eating more fruits and vegetables directly prevents heart disease and recommended that governments subsidise fresh produce for all citizens. They dismissed critics who pointed out that the study did not control for exercise habits, income levels, or genetic predispositions, stating that "the correlation is strong enough to speak for itself."
9. Explain why the researchers' dismissal of confounding variables (exercise, income, genetics) is a weakness in their argument. [3 marks]
10. The researchers claim that eating more fruits and vegetables "directly prevents" heart disease. What type of causal claim is this, and what additional evidence would be needed to support it? [3 marks]
11. The study recommends that governments subsidise fresh produce for all citizens. Is this recommendation justified by the study's findings? Explain your reasoning with one specific point. [2 marks]
12. Explain the researchers' use of the phrase "the correlation is strong enough to speak for itself." What assumption underlies this statement? [2 marks]
Read the following passage and answer Questions 13–14.
Passage D
"Since the introduction of free museum admission in 2019, visitor numbers at the National Museum have doubled. Clearly, removing the entry fee was the best cultural policy decision this government has made. Those who oppose free admission simply do not value public access to art and history."
13. Identify two flaws in the argument presented in Passage D. For each flaw, explain why it weakens the conclusion. [4 marks]
Flaw 1:
Flaw 2:
14. Explain the author's use of the phrase "Those who oppose free admission simply do not value public access to art and history." What rhetorical technique is being used, and why is it a weakness in the argument? [2 marks]
Section C: Application and Extended Evaluation (Questions 15–20)
Read the following passage and answer Questions 15–18.
Passage E
In a widely shared opinion piece, a prominent economist wrote:
"Countries that invest heavily in artificial intelligence (AI) research consistently rank among the world's most competitive economies. Singapore, South Korea, and Finland — all top investors in AI — are regularly listed in the top ten of the Global Competitiveness Index. Therefore, any nation that wishes to improve its economic standing must prioritise AI investment above all other areas of public spending. Nations that fail to do so will inevitably fall behind in the global economy."
The economist also noted that "there is no credible evidence that alternative approaches, such as investing in vocational training or green energy, can deliver comparable economic returns," and concluded that "the case for AI investment is beyond debate."
15. The economist argues that because top AI-investing countries rank high in competitiveness, AI investment causes economic competitiveness. Name the logical fallacy committed here and explain why the reasoning is flawed. [3 marks]
16. The economist claims AI investment should be prioritised "above all other areas of public spending." State one assumption underlying this claim and explain why it may not hold. [2 marks]
17. Explain the author's use of the phrase "the case for AI investment is beyond debate." What does this phrase reveal about the economist's argumentative stance, and why might this be problematic? [2 marks]
18. The economist states there is "no credible evidence" that vocational training or green energy can deliver comparable economic returns. Is this a reasonable basis for dismissing alternative approaches? Explain your answer. [3 marks]
Read the following passage and answer Questions 19–20.
Passage F
A school principal wrote the following in a letter to parents:
"Since our school banned mobile phones on campus in January, our students' average examination scores have improved by 8%. This proves that mobile phone usage is the primary cause of poor academic performance. I am now urging the Ministry of Education to implement a nationwide ban on mobile phones in all schools. Parents who disagree with this proposal are clearly prioritising their children's convenience over their children's future."
19. Identify and explain two weaknesses in the principal's argument that the mobile phone ban caused the improvement in examination scores. [4 marks]
Weakness 1:
Weakness 2:
20. Evaluate the effectiveness of the principal's overall argument for a nationwide mobile phone ban. In your response, consider the strength of the evidence, the validity of the reasoning, and the persuasiveness of the language used. Write your answer in approximately 100–150 words. [4 marks]
End of Quiz
Answers
A-Level General Paper H1 Quiz - Argument Evaluation
Answer Key
Question 1 (2 marks)
Sample answer: The Council assumes that the higher job satisfaction reported by remote workers in the survey causes or directly leads to higher productivity, and that this causal relationship holds universally across all industries and job types — not just the three sectors surveyed.
Marking scheme:
- 1 mark for identifying a valid assumption (e.g., that satisfaction causes productivity, or that the sample is representative of all industries).
- 1 mark for explaining the assumption clearly in context.
Common mistakes:
- Students may restate the conclusion rather than identifying what must be true for the conclusion to hold.
- Students may identify an assumption that is already stated in the passage rather than an underlying (unstated) one.
Question 2 (3 marks)
Sample answer: The flaw is a false cause (or post hoc) fallacy combined with an overgeneralisation. The Council assumes that because remote work is correlated with higher satisfaction, and satisfaction is linked to productivity, mandating remote work will necessarily produce economic gains. This ignores other factors that affect productivity (e.g., collaboration, infrastructure, job type) and assumes a universal causal chain without evidence.
Marking scheme:
- 1 mark for identifying the flaw (false cause / overgeneralisation / slippery slope).
- 1 mark for explaining why it is a flaw with reference to the passage.
- 1 mark for linking the flaw to the specific claim about economic gains.
Question 3 (2 marks)
Sample answer: The three sectors surveyed — technology, finance, and education — are all knowledge-based industries where remote work is inherently feasible. The sample excludes sectors like manufacturing, healthcare, and retail, where remote work is often impractical. Therefore, the findings cannot be generalised to "all companies" as the Council recommends.
Marking scheme:
- 1 mark for identifying the sampling limitation (only three knowledge-based sectors).
- 1 mark for explaining how this weakens the universal recommendation.
Question 4 (2 marks)
Sample answer: The word "mandating" means officially requiring or compelling by authority. Its use gives the recommendation a forceful, top-down tone, suggesting the Council is advocating for a compulsory policy rather than a voluntary or advisory one. This makes the recommendation sound more authoritarian and absolute, which may alienate readers who prefer flexibility.
Marking scheme:
- 1 mark for explaining the meaning of "mandating" (compulsory, enforced).
- 1 mark for identifying the tone or effect (authoritarian, absolute, forceful).
Question 5 (3 marks)
Sample answer: The flaw is hasty generalisation (or overgeneralisation). The Minister observes that congestion pricing worked in Veridia and concludes it is the only effective solution for all cities. This ignores other traffic management strategies (e.g., improved public transport, carpooling incentives, urban planning) and assumes that what worked in one city-state will work identically in all urban contexts, regardless of differences in infrastructure, culture, population density, and existing transport systems.
Marking scheme:
- 1 mark for identifying the flaw (hasty generalisation / false dichotomy / overgeneralisation).
- 1 mark for explaining why Veridia's results alone are insufficient.
- 1 mark for noting that other solutions exist or that cities differ.
Question 6 (2 marks)
Sample answer: The Minister assumes that other cities have similar conditions to Veridia — such as a well-developed public transport system, a compact central business district, and a population willing to adapt to congestion charges — such that the same policy would produce comparable results.
Marking scheme:
- 1 mark for identifying a valid assumption about other cities.
- 1 mark for explaining it in context.
Question 7 (2 marks)
Sample answer: No. The data shows improvements in traffic volume and public transport use, but "unqualified success" implies there are no negative consequences at all. The passage does not consider potential downsides such as economic impact on businesses in the central district, increased transport costs for low-income commuters, or whether the 22% reduction is sustained long-term. Without examining these factors, calling it an "unqualified success" is premature.
Marking scheme:
- 1 mark for stating that the data does not necessarily prove unqualified success.
- 1 mark for providing a valid reason (e.g., unmeasured negative consequences, short time frame, incomplete data).
Question 8 (2 marks)
Sample answer: The phrase "unqualified success" means a success with no reservations or conditions. Its use suggests the Transport Minister is presenting the policy as an absolute, unambiguous triumph, leaving no room for criticism or nuance. This reveals a biased or one-sided perspective, as the Minister has not acknowledged any potential drawbacks or limitations of the policy.
Marking scheme:
- 1 mark for explaining the phrase (no reservations, absolute success).
- 1 mark for identifying the Minister's perspective (biased, one-sided, dismissive of counter-evidence).
Question 9 (3 marks)
Sample answer: Dismissing confounding variables is a weakness because these factors could offer alternative explanations for the observed correlation. For example, people who eat more fruits and vegetables may also exercise more regularly, have higher incomes (enabling better healthcare), or have genetic factors that independently reduce heart disease risk. Without controlling for these variables, the researchers cannot claim that fruit and vegetable consumption directly causes the reduced risk. The correlation might be partly or wholly explained by these other factors.
Marking scheme:
- 1 mark for identifying what confounding variables are.
- 1 mark for explaining how at least one confound could provide an alternative explanation.
- 1 mark for linking this to the weakness of the causal claim.
Question 10 (3 marks)
Sample answer: This is a direct causal claim — it asserts that A (eating fruits/vegetables) directly causes B (prevention of heart disease). To support this claim, additional evidence would be needed, such as:
- A randomised controlled trial (RCT) that controls for confounding variables.
- Biological evidence showing the mechanism by which specific nutrients in fruits and vegetables prevent heart disease.
- Longitudinal data showing that when individuals increase their intake, their risk decreases correspondingly (dose-response relationship).
Marking scheme:
- 1 mark for identifying it as a direct causal claim.
- 2 marks for describing at least two valid types of additional evidence (1 mark each, max 2).
Question 11 (2 marks)
Sample answer: No, the recommendation is not fully justified. The study only shows a correlation between fruit/vegetable consumption and reduced heart disease risk; it does not demonstrate that government subsidies would effectively increase consumption, nor does it consider the cost-effectiveness of such subsidies compared to other public health interventions. The leap from a health study to a universal subsidy policy requires additional economic and policy analysis.
Marking scheme:
- 1 mark for stating that the recommendation is not fully justified.
- 1 mark for a valid reason (e.g., correlation ≠ policy effectiveness, cost-effectiveness not considered, subsidy impact not studied).
Question 12 (2 marks)
Sample answer: The phrase "the correlation is strong enough to speak for itself" assumes that a strong statistical correlation is sufficient evidence to establish a causal relationship, and that no further investigation of confounding factors is needed. This is the correlation-causation fallacy. The underlying assumption is that if two variables are strongly correlated, one must cause the other, which is logically unsound.
Marking scheme:
- 1 mark for explaining the phrase (correlation treated as self-evident proof).
- 1 mark for identifying the assumption (correlation implies causation).
Question 13 (4 marks)
Sample answer:
Flaw 1: Correlation vs. Causation. The author assumes that because free admission was introduced and visitor numbers subsequently doubled, the free admission caused the increase. However, other factors could explain the rise — such as new exhibitions, increased tourism, marketing campaigns, or post-pandemic recovery. Without ruling out these alternatives, the causal claim is weak.
Flaw 2: Ad Hominem / Poisoning the Well. The author attacks the character of opponents ("Those who oppose free admission simply do not value public access to art and history") rather than addressing their arguments. This is a personal attack that dismisses disagreement without engaging with substantive counterpoints, weakening the author's credibility and the argument's persuasiveness.
Marking scheme:
- 2 marks per flaw: 1 mark for identifying the flaw, 1 mark for explaining how it weakens the argument.
Question 14 (2 marks)
Sample answer: The phrase uses the rhetorical technique of ad hominem attack (or poisoning the well). Instead of addressing the reasons why someone might oppose free admission (e.g., concerns about funding, overcrowding, or sustainability), the author impugns their motives and character. This is a weakness because it substitutes personal attack for reasoned debate, alienates potential allies, and fails to strengthen the actual argument with evidence.
Marking scheme:
- 1 mark for identifying the technique (ad hominem / poisoning the well / straw man).
- 1 mark for explaining why it weakens the argument.
Question 15 (3 marks)
Sample answer: The fallacy is cum hoc ergo propter hoc (correlation does not imply causation) or post hoc ergo propter hoc. The economist observes that countries investing heavily in AI are also economically competitive, and concludes that AI investment causes competitiveness. However, the reverse could be true — wealthy, competitive economies may simply have more resources to invest in AI. Or a third factor (e.g., strong institutions, education systems) could cause both. The reasoning is flawed because it mistakes a correlation for a proven causal link.
Marking scheme:
- 1 mark for naming the fallacy (correlation-causation / post hoc / cum hoc).
- 1 mark for explaining the flaw in the reasoning.
- 1 mark for suggesting an alternative explanation (reverse causation / third factor).
Question 16 (2 marks)
Sample answer: The economist assumes that AI investment yields higher economic returns than any other form of public spending (e.g., healthcare, education, infrastructure). This may not hold because different types of investment serve different economic functions, and in some contexts, investing in basic education or infrastructure might produce greater marginal returns than AI research, especially in developing economies.
Marking scheme:
- 1 mark for identifying the assumption (AI investment is universally the highest-return option).
- 1 mark for explaining why it may not hold.
Question 17 (2 marks)
Sample answer: The phrase "beyond debate" suggests the economist considers the argument settled and not open to challenge. This reveals an absolutist, dismissive argumentative stance that shuts down critical inquiry. It is problematic because no policy recommendation should be beyond scrutiny; claiming so is itself a rhetorical tactic to avoid engaging with counter-evidence and undermines intellectual honesty.
Marking scheme:
- 1 mark for explaining the phrase (dismisses all opposition, treats conclusion as settled).
- 1 mark for identifying why it is problematic (anti-intellectual, avoids scrutiny, rhetorical manipulation).
Question 18 (3 marks)
Sample answer: No, this is not a reasonable basis for dismissing alternative approaches. The absence of evidence is not evidence of absence. The economist claims there is "no credible evidence" for alternatives, but this could simply mean such studies have not been conducted or cited, not that the alternatives are ineffective. Furthermore, the economist provides no systematic comparison — merely asserting that alternatives cannot deliver "comparable returns" without data is an unsupported claim. A rigorous evaluation would require comparative cost-benefit analyses of each approach.
Marking scheme:
- 1 mark for stating it is not reasonable.
- 1 mark for explaining the "absence of evidence" principle.
- 1 mark for noting the lack of systematic comparison or data.
Question 19 (4 marks)
Sample answer:
Weakness 1: Post Hoc Fallacy (Correlation ≠ Causation). The principal observes that scores improved after the phone ban and concludes the ban caused the improvement. However, many other factors could explain the rise — changes in teaching methods, a different cohort of students, revised curriculum, or increased parental involvement. Without controlling for these variables, the causal claim is unsupported.
Weakness 2: Overgeneralisation from a Single Case. The principal uses one school's experience to argue for a nationwide ban. One school's results may not be representative of all schools, which differ in student demographics, resources, enforcement capacity, and school culture. Extrapolating a national policy from a single data point is an overgeneralisation.
Marking scheme:
- 2 marks per weakness: 1 mark for identifying the weakness, 1 mark for explaining it with reference to the passage.
Question 20 (4 marks)
Sample answer (model):
The principal's argument is weak. The evidence — an 8% improvement in average scores following a phone ban — establishes only a temporal correlation, not causation. Other variables (teaching changes, cohort differences) are not controlled for, making the causal claim unsupported. The reasoning is further flawed by overgeneralisation: one school's experience cannot justify a nationwide policy without evidence from diverse contexts. The language is also problematic — the ad hominem attack on dissenting parents ("prioritising convenience over their children's future") substitutes emotional manipulation for evidence, undermining the argument's credibility. Overall, the argument relies on insufficient evidence, flawed reasoning, and rhetorical coercion rather than sound logic.
Marking scheme:
- 1 mark for evaluating the strength of the evidence (correlation ≠ causation).
- 1 mark for evaluating the validity of the reasoning (overgeneralisation, lack of controls).
- 1 mark for evaluating the persuasiveness of the language (ad hominem, emotional appeal).
- 1 mark for overall judgement and coherence of the evaluation.
Total: 40 marks