Match List - I with List - II. List - I (Types of categorical propositions)…

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Match List - I with List - II.

List - I (Types of categorical propositions)

List - II (Explanation)

A. A proposition (Universal Affirmative)

I. Distributes both subject and predicate terms

B. E proposition (Universal Negative)

II. Distributes only predicate term

C. I proposition (Particular Affirmative)

III. Distributes only subject term

D. O proposition (Particular Negative)

IV. Distributes neither subject nor predicate term

Choose the correct answer from the options given below :

  1. A.

    A-II, B-I, C-IV, D-III

  2. B.

    A-III, B-I, C-IV, D-II

  3. C.

    A-I, B-II, C-III, D-IV

  4. D.

    A-IV, B-III, C-II, D-I

Attempted by 50 students.

Show answer & explanation

Correct answer: B

In traditional (Aristotelian) categorical logic, the distribution of a term describes whether a categorical proposition refers to every member of that term's class. Each of the four standard forms — A (Universal Affirmative), E (Universal Negative), I (Particular Affirmative), and O (Particular Negative) — has a fixed, well-defined distribution pattern for its subject and predicate terms.

Proposition type

Subject term

Predicate term

A – Universal Affirmative

Distributed

Not distributed

E – Universal Negative

Distributed

Distributed

I – Particular Affirmative

Not distributed

Not distributed

O – Particular Negative

Not distributed

Distributed

  1. A distributes only the subject term, which matches List-II item III ('Distributes only subject term'), giving A-III.

  2. E distributes both the subject and predicate terms, which matches List-II item I ('Distributes both subject and predicate terms'), giving B-I.

  3. I distributes neither term, which matches List-II item IV ('Distributes neither subject nor predicate term'), giving C-IV.

  4. O distributes only the predicate term, which matches List-II item II ('Distributes only predicate term'), giving D-II.

  • The pairing A-II, B-I, C-IV, D-III swaps the entries for A and O, wrongly giving A the 'predicate only' property and O the 'subject only' property.

  • The pairing A-I, B-II, C-III, D-IV assigns every proposition the wrong property outright — for instance, it gives A the 'distributes both terms' property that actually belongs to E.

  • The pairing A-IV, B-III, C-II, D-I inverts the entire mapping — for instance, it gives E the 'distributes only the subject term' property that actually belongs to A.

Correct matching: A-III, B-I, C-IV, D-II.

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