UGC NET Questions (Paper – 1)

Statements A and B capture that validity is about form, not actual truth of premises. Statement C correctly defines the fallacy of affirming the consequent. Statement E is true because many reasoning questions test the distinction between validity and soundness. Statement D is false since a sound argument is valid and has true premises. Hence A, B, C and E only are correct.

Option A:
Option A is incomplete because it omits E (importance of the distinction) even though A, B, C are true.

Option B:
Option B is incomplete because it omits B (valid with false premises) and also does not include all correct statements together.

Option C:
Option C is correct because it gathers all true statements and excludes D, which reverses the condition for soundness.

Option D:
Option D is wrong because it includes D (false), even though it contains some true statements.

Statements A, B and C correctly describe assumptions and their role in exam reasoning, while D and E are clearly wrong. An assumption is usually an implicit premise, not the explicit conclusion, and spotting it helps diagnose weaknesses. Not every statement in the passage is an assumption; many are explicit claims or conclusions, so D overgeneralises. Likewise, calling an assumption always a conclusion contradicts the standard definition, making E false, so D and E only are the wrong statements.

Option A:
Option A is incorrect because it marks only D as wrong, ignoring that E also mischaracterises assumptions by treating them as always conclusions. D only therefore underestimates how many statements are incorrect.

Option B:
Option B is correct since it isolates exactly those statements that distort the notion of assumptions while leaving A, B and C as accurate descriptions. It reflects the logical distinction between premises, assumptions and conclusions used in UGC NET critical reasoning questions.

Option C:
Option C is wrong because it treats E alone as wrong and leaves D unchallenged, even though D incorrectly classifies every passage statement as an unstated assumption. E only thus fails to capture the full set of erroneous claims.

Option D:
Option D is also incorrect since it includes C among the wrong statements, even though C accurately reports that some questions explicitly ask for underlying assumptions. C, D and E only therefore mislabels a true exam-related statement.

Statements A, B and C state the basic features of arguments correctly, while D and E misrepresent them. An argument involves at least one premise supporting a conclusion, and the conclusion is what the premises are meant to support. Identifying the conclusion helps evaluate support. Unrelated statements do not form an argument, and a conclusion need not be the last sentence. Hence D and E are false.

Option A:
Option A is correct because it includes exactly the correct statements (A, B, C) and excludes D and E, which are false.

Option B:
Option B is incorrect because it includes D, but unrelated statements do not form an argument; there must be an inferential link.

Option C:
Option C is incorrect because it omits A and still includes D (false), so it cannot represent the correct set.

Option D:
Option D is incorrect because it includes D and E, both false, so it does not distinguish correct from incorrect claims.

An assumption is an unstated belief or idea that must be true for the argument’s reasoning to work, even though it is not explicitly mentioned. It forms part of the underlying support for the conclusion. When analysing arguments, identifying assumptions helps reveal what the author is relying on without saying. These hidden elements can be tested for reasonableness and necessity.

Option A:
Option A describes an explicit premise, which appears directly in the argument and is not hidden.

Option B:
Option B fits the notion of a conclusion or inference, something derived from the premises rather than presupposed by them.

Option C:
Option C captures the idea that assumptions operate in the background; they are required for the argument to be plausible but remain unstated.

Option D:
Option D refers to a statement that goes against the conclusion, which would weaken or refute the argument rather than support it implicitly.

A straw man fallacy occurs when someone distorts an opponent’s position into a weaker or exaggerated version and attacks that instead of the original view. In the given statement, the speaker changes “spend more on education” into “ignore all other public needs,” which the opponent never claimed. The distorted position is easier to criticise and therefore misrepresents the actual proposal. This is a classic case of setting up and knocking down a straw man.

Option A:
Option A, ad hominem, would attack the person’s character rather than their argument, which is not the focus here.

Option B:
Option B properly describes the error of turning a moderate proposal into an extreme one for the sake of refutation. The original claim is unfairly exaggerated.

Option C:
Option C, appeal to authority, involves citing an expert or famous person as evidence without examining the reasoning, which is not happening in this argument.

Option D:
Option D, false dilemma, would limit the choices to just two extreme options, which is not the structure of this misrepresentation.

The argument links online courses with distraction at home and then directly concludes they are ineffective. For this move to work, the speaker must be assuming that distraction has a strong negative impact on learning outcomes. If distraction did not significantly reduce learning effectiveness, the fact that students “often get distracted” would not support the claim of ineffectiveness. Thus, the hidden bridge premise is that distraction harms learning in a substantial way.

Option A:
Option A overstates the issue by claiming distraction is the only factor, which is not required for the argument; the reasoning can proceed even if other factors exist.

Option B:
Option B is an additional claim about traditional classrooms that is not necessary for the argument; the focus is on online context and distraction.

Option C:
Option C correctly identifies the needed link between distraction and reduced effectiveness, which is what turns the observation into a criticism of online courses.

Option D:
Option D introduces cost, which is irrelevant to the line of reasoning about effectiveness and distraction.

Statements A, C, D and E correctly characterise assumptions and inferences in exam-style passages. Assumptions are often unstated but necessary for the statement or argument to be reasonable, and inference questions focus on what follows necessarily from the given information. B is false because assumptions are frequently implicit, and F is false because not every possible supportive idea is presupposed by the argument. Thus the true statements are A, C, D and E only.

Option A:
Option A is incomplete since it omits E, ignoring the important point that assumptions may be unstated yet taken for granted. Without E, the description of assumptions is not fully accurate. Therefore A, C and D only cannot be the right combination.

Option B:
Option B is correct because it gathers all the true statements and leaves out B and F, which misrepresent how assumptions function. It ties conceptual understanding to the way UGC NET questions are structured. This makes it the appropriate answer.

Option C:
Option C is wrong as it includes F, which treats any potentially helpful idea as an assumption, even if the argument does not depend on it. It also omits A, leaving out the necessity aspect that defines assumptions.

Option D:
Option D is incorrect because it includes F and omits C, thereby losing the description of inference questions and endorsing an overly broad notion of assumption. This mismatch prevents it from being correct.

An appeal to authority fallacy occurs when a claim is accepted as true simply because an authority or famous person asserts it, without examining the actual evidence or expertise. In this case, a famous actor is cited to guarantee the scientific soundness of a diet. Actors are not necessarily experts in nutrition or medical science, so their endorsement does not constitute strong scientific evidence. The argument relies on status rather than substantive reasoning.

Option A:
Option A, straw man, would involve misrepresenting another person’s argument, which is not happening here.

Option B:
Option B correctly identifies the undue reliance on a celebrity’s opinion as the central flaw, instead of referring to clinical trials or expert studies.

Option C:
Option C, red herring, would distract from the issue by introducing an irrelevant point, whereas the problem here is the kind of evidence used.

Option D:
Option D, false cause, involves wrongly attributing causation, which is not the main issue in this example.

An ad hominem fallacy attacks the person making the argument instead of addressing the argument’s content. In the statement, the speaker dismisses the climate change argument based solely on the speaker’s professional background, rather than examining evidence or logic. This makes the personal attribute irrelevant to the truth of the claim and shifts attention away from the actual reasoning.

Option A:
Option A, straw man, involves misrepresenting someone’s argument and attacking the distorted version, which is not happening here.

Option B:
Option B correctly identifies the focus on the person rather than the argument as the key flaw. The criticism targets who is speaking, not what is being said.

Option C:
Option C, appeal to pity, tries to win support by arousing sympathy rather than offering reasons, which is absent here.

Option D:
Option D, appeal to ignorance, argues that a proposition is true simply because it has not been proven false, which is a different kind of mistake.

The fallacy of composition occurs when one concludes that because each part of a whole has some property, the whole itself must also have that property. This ignores how components may interact or combine in ways that change the overall characteristics. Logical scrutiny requires considering whether the property is preserved when parts are assembled. Thus the mistaken inference described in the stem is the fallacy of composition.

Option A:
Option A, division, is the complementary error of inferring that each part has a property simply because the whole does. It runs from whole to part rather than from part to whole and so does not fit the stem.

Option B:
Option B is correct because composition captures exactly the part-to-whole misreasoning. For example, from “each player on this team is excellent” it does not automatically follow that “the team is excellent”, since teamwork and strategy also matter.

Option C:
Option C, hasty generalisation, involves drawing a broad conclusion about a population from an insufficient or unrepresentative sample, which is a different type of inferential mistake.

Option D:
Option D, post hoc, concerns erroneous causal inference based on temporal succession, not on part–whole relationships.

Validity concerns only the logical structure of an argument. A valid argument is one where, assuming the premises are true, the conclusion cannot logically be false. However, validity alone does not guarantee that the premises are actually true in reality. When a valid form is combined with true premises, the conclusion is guaranteed to be true, and this is the key relationship captured in the correct statement.

Option A:
Option A correctly links validity with truth in the conditional way used in logic: validity plus true premises forces the conclusion to be true. It neither assumes nor denies that the premises are in fact true; it specifies what would follow if they are.

Option B:
Option B incorrectly claims that validity requires true premises, but an argument can be valid even if its premises are false, as long as the conclusion follows logically.

Option C:
Option C wrongly asserts that the conclusion of a valid argument must be true regardless of the premises’ truth, which misunderstands validity as guaranteeing truth instead of preserving it.

Option D:
Option D conflates validity with soundness; soundness additionally requires that all premises are actually true.

The straw man fallacy involves distorting or oversimplifying an opponent’s position. The critic then attacks this weaker version instead of the original claim. This tactic gives the illusion of refutation without genuinely engaging the argument. Therefore the fallacy described is called straw man.

Option A:
Option A, red herring, diverts attention to an unrelated issue, distracting from the main argument. It does not necessarily involve misrepresenting the opponent’s view. Hence red herring is not the correct label here.

Option B:
Option B, false cause, assumes a causal connection without adequate evidence. It concerns causal reasoning rather than misrepresentation of positions. Thus false cause does not match the pattern in the stem.

Option C:
Option C accurately names the straw man fallacy as the practice of constructing an easier target by altering the original claim. This weaker version is then attacked as though it were the real argument. Therefore straw man is the best answer.

Option D:
Option D, ad populum, appeals to popular opinion as evidence for a claim’s truth. It relies on numbers rather than accurate representation of views. Consequently ad populum is not appropriate here.

Logical appraisal focuses on the relation between premises and conclusion in an argument. It asks whether the premises provide genuine support and whether the inference is valid or strong. This kind of appraisal is central to critical thinking in logic. Therefore the process described in the stem is called logical appraisal.

Option A:
Option A correctly labels the evaluation of inferential support as logical appraisal. It concerns the strength of reasoning rather than effects on an audience. Hence this option matches the intention of the question.

Option B:
Option B, psychological persuasion, emphasises how arguments influence beliefs or emotions. It deals with impact on people and may ignore logical quality. Thus psychological persuasion is not the same as examining logical support.

Option C:
Option C, rhetorical analysis, studies style, language and persuasive techniques from a communication viewpoint. While related, it does not primarily test whether premises logically support a conclusion. Therefore rhetorical analysis is not the best term here.

Option D:
Option D, stylistic critique, comments on writing style or presentation features. It focuses on clarity or elegance rather than logical structure. Consequently stylistic critique does not capture the logical focus of the stem.