Question

A compound statement $p\to q$ is false only when

• A. $p$ is true and $q$ is false
• B. $p$ is false but $q$ is true
• C. at least one of $p$ or $q$ is false
• D. both $p$ and $q$ are false

Answer 1

Answer: (A)

Correct answer is (a) $p$ is true and $q$ is false