The statement (¬ p) ⇒ (¬ q) is logically equivalent to which of the statements below?

p ⇒ q

q ⇒ p

(¬q) ∨ p

(¬p) ∨ q

Question

The statement (¬ p) ⇒ (¬ q) is logically equivalent to which of the statements below?	p ⇒ q	q ⇒ p	(¬q) ∨ p	(¬p) ∨ q

Examsnet · Accepted Answer

Correct Answer is : II and III only

GATE Computer Science (CS) 2017 Shift 1 Solved Paper