Match List-I with List-II and select the correct answer List-I (Name...

Home / Philosophy / Modern Symbolic Logic / Question

Examveda

Match List-I with List-II and select the correct answer:

List-I (Name of the logical equivalent) List-II (Form of logical equivalent)

a. Commutation 1. (p ⊃ q) ≡ (∼ q ⊃ ∼ p)

b. Distribution 2. (p ∨ q) ≡ (q ∨ p)

c. Transposition 3. (p ⊃ q) ≡ (∼ p ∨ q)

d. Material implication 4. [p ⋅ (q ∨ r)] ≡ [(p ⋅ q) ∨ (p ⋅ r)]

A. a-2, b-1, c-3, d-4

B. a-1, b-3, c-4, d-2

C. a-2, b-3, c-4, d-1

D. a-2, b-4, c-1, d-3

Answer: Option D

This Question Belongs to Philosophy >> Modern Symbolic Logic

Related Questions on Modern Symbolic logic

A. Synthetic Logic

B. Statement Logic

C. Analytical Logic

D. Ethical Logic

View Answer

A. The value of formulas

B. The construction of formulas

C. The term of formulas

D. The concept of formulas

View Answer

A. 1, 2 and 3

B. 2, 3 and 4

C. 1, 3 and 4

D. All of these

View Answer

A. Classical inductive logic

B. Classical deductive logic

C. Classical ethics

D. Western ethics

View Answer

List-I (Name of the logical equivalent)	List-II (Form of logical equivalent)
a. Commutation	1. (p ⊃ q) ≡ (∼ q ⊃ ∼ p)
b. Distribution	2. (p ∨ q) ≡ (q ∨ p)
c. Transposition	3. (p ⊃ q) ≡ (∼ p ∨ q)
d. Material implication	4. [p ⋅ (q ∨ r)] ≡ [(p ⋅ q) ∨ (p ⋅ r)]