Revise smart, understand Better

0.000 s

Revise smart, understand Better

5/49 MCQs for:

Logic

Given that

p: John is a Cameroonian

q: John is bilingual,

the statement ‘If John is bilingual then he is a Cameroonian’ can be represented as:

p → ~q.

q → p.

q → ~ p.

p → q.

Which of the following is equivalent to 'if p, then q' in logic?

p → q.

p ∨ q.

p ∧ q.

¬p.

Which logical expression is equivalent to ¬(p ↔ q)?

¬(p ∨ q).

¬p ∧ ¬q.

(p ∧ ¬q) ∨ (¬p ∧ q).

¬p ∨ ¬q.

Given the truth table in the figure, Y represents:

p ⟹ q.

p ∨ q.

p ∧ q.

⁻p ∧ q.

Which of the following is the symbol for 'if and only if' in logic?

∧.

∨.

¬.

↔.