UGC NET Questions (Paper – 1)

Statements A, C and D are correct, while B and E are false. The post hoc fallacy wrongly infers causation merely from temporal order, ignoring other possible explanations. Because correlation and temporal succession alone are not enough, careful design and control of experiments are needed to eliminate competing causes. UGC NET questions sometimes present arguments that rely on this faulty reasoning and ask candidates to detect the mistake. Post hoc inference is therefore not a valid deductive form, making E incorrect, and the correct set is A, C, D only.

Option A:
Option A is incomplete as it omits D, leaving out the explicit connection to UGC NET question formats. A and C only thus does not satisfy the full requirements of the stem.

Option B:
Option B is wrong since it leaves out A, failing to state explicitly what the post hoc fallacy is, and C and D alone do not identify the fallacy pattern. C and D only therefore cannot be correct.

Option C:
Option C is correct because it captures the definition of the fallacy, the need for better evidence, and its appearance in exam items while excluding B and E, which overstate the power of correlation and treat post hoc as valid deduction.

Option D:
Option D is incorrect as it includes B, thereby wrongly claiming that correlation and temporal succession are always sufficient for causation, and so A, B, C, D only mixes truth with clear error.

Statements A, B, C, D and F provide a sound framework for evaluating causal arguments, whereas E is false. Causal chains may involve remote and intermediate causes, and mixing up mere conditions with true causes can distort explanations. The post hoc fallacy warns against inferring causation from mere temporal sequence, and good arguments should check alternative hypotheses. UGC NET sometimes presents data scenarios where candidates must select the most plausible causal explanation. E is wrong because a single correlation rarely suffices to establish strong causation.

Option A:
Option A is incomplete because it omits F, failing to mention how these ideas are used in UGC NET data and reasoning items. While A, B, C and D are true, they do not reference the exam context, which the question invites by including F. Hence A, B, C and D only is not fully adequate.

Option B:
Option B is correct as it collects all the true statements and excludes E, which conflates correlation with causation. It captures both conceptual standards for evaluating causal arguments and their exam application. Therefore A, B, C, D and F only is the appropriate answer.

Option C:
Option C is wrong because it includes E, which overstates the evidential power of a single correlation, and omits A, thereby leaving out the idea of multi-step causal chains. This mixture of omission and error makes B, C, D, E and F only unsuitable.

Option D:
Option D is incorrect since it includes E and omits B, ignoring the crucial distinction between enabling conditions and genuine causes while accepting an over-strong claim about correlation. Thus A, C, D, E and F only cannot be chosen as correct.

Logical reasoning requires distinguishing mere sequence from genuine causal connection. Just because the street was wet after the parade does not mean the parade caused the wetness; it could have rained or a water tanker might have washed the road. The argument commits a post hoc type error by inferring causation solely from “after.” The appropriate criticism is that it overlooks alternative explanations and treats temporal order as sufficient evidence of cause.

Option A:
Option A assumes that any earlier event causes any later event, which is an obvious exaggeration and not a careful logical assessment.

Option B:
Option B correctly identifies the confusion between “after” and “because of,” and points out the neglect of other plausible causes for the wet street.

Option C:
Option C wrongly claims that the argument is valid because wet streets always follow parades, a premise that is neither stated nor universally true.

Option D:
Option D mistakes factual reference to events for soundness; soundness also requires a valid inference from true premises, which is missing here.

The survey result describes a correlation between two behaviours: low sleep and higher coffee consumption. Logical reasoning requires us not to jump directly from correlation to causation. Several causal models are possible, including common underlying factors like stress or work patterns. A cautious interpretation acknowledges the association while calling for further study to clarify any causal link.

Option A:
Option A prematurely attributes causation in one direction without ruling out other possibilities.

Option B:
Option B simply reverses the direction of causality and is equally unwarranted based on the correlation alone.

Option C:
Option C states what the data actually show—an association—and correctly notes that more rigorous analysis is necessary to identify cause and effect, if any.

Option D:
Option D dismisses the association entirely, which is not justified simply because correlation does not specify causation.

Statements A, B, C and E are correct, while D and F are false. Causal reasoning does seek contributing factors, post hoc identifies a common fallacy based on mere sequence, and controlled comparison helps isolate causal variables. Exam questions often ask which explanation best accounts for observed facts, which is captured in E. D is wrong because temporal order alone does not prove causation, and F is wrong because correlation does not automatically establish a causal link. Thus A, B, C and E only is the correct combination.

Option A:
Option A is incomplete because it omits E, overlooking the way UGC NET uses cause and effect items to test evaluative skills. Although A, B and C are conceptually sound, they do not reflect this exam context. Hence A, B and C only cannot be chosen.

Option B:
Option B is incorrect because it drops A, failing to state what causal reasoning tries to do in general. Having only B, C and E leaves out the overall idea of causation itself. This omission makes the option conceptually weaker than the full set of correct statements.

Option C:
Option C is correct since it unites the description of causal inquiry, a classic fallacy, a methodological tool and the exam style of questioning. By excluding D and F, it also protects against common confusions between sequence, correlation and causation. Therefore this option fits both theory and practice.

Option D:
Option D is wrong because it includes D, which absurdly claims that temporal succession always suffices for causation, and omits C’s point about controlled comparison. Accepting D leads to many false causal attributions. So A, B, D and E only is not a valid answer.

The only wrong statement is D; all of A, B, C and E are correct. Lack of detectable correlation in a given dataset does not logically rule out every possible causal link, because data may be limited or noisy. Statements A and B emphasise that even strong correlations need not reveal direct causation, and C notes the role of experimental control and background theory. E rightly warns that misreading correlation-based questions can produce incorrect causal conclusions.

Option A:
Option A is incorrect because it treats both D and E as wrong, but E is actually correct in warning about exam mistakes. While D is indeed false, E accurately describes a real exam risk. Hence D and E only does not give the right set of wrong statements.

Option B:
Option B is wrong since it includes A among the wrong statements, even though A is a textbook caution about correlation not proving causation. By misclassifying A, this option overstates the strength of correlational evidence.

Option C:
Option C is correct because it singles out D, the claim that uncorrelated variables must be causally unrelated, as the sole incorrect statement. This respects the subtlety that causation may be hidden or non-linear and not captured by a simple correlation.

Option D:
Option D is incorrect as it adds C to the set of wrong statements, even though C correctly highlights the need for controlled studies or strong background knowledge to support causal claims. Therefore C and D only cannot be accepted.