Categorical syllogism basic structure – UGC NET Question

Statements A and B correctly describe the standard structure: two premises leading to a conclusion, each with subject and predicate terms. D is also correct because syllogistic validity concerns whether the conclusion follows logically from the premises, regardless of whether those premises are actually true. C is false since the middle term appears in the premises, not the conclusion, and E is false because a valid argument can have a true conclusion even when its premises are false. Therefore A, B and D only are correct.

Option A:
Option A is correct since it includes exactly the structural and logical-form facts without importing the false claims about the middle term and truth of premises forcing truth of conclusion.

Option B:
Option B is incorrect because it includes C, which mislocates the middle term in the conclusion instead of in the premises, so it puts a wrong statement into the combination.

Option C:
Option C is wrong as it adds E, which wrongly insists that false premises force a false conclusion, and it also fails to include B, so it contains errors/omissions.

Option D:
Option D is incorrect because although B and D are true, E is false, and dropping A loses the accurate description that a categorical syllogism has two premises and one conclusion.