Question

In which of the following cases, $p\iff q$ is true?

• A. p is true, q is true.
• B. p is false, q is true.
• C. p is true, q is false.
• D. None of these.

Answer 1

The correct option is A p is true, q is true.

As p is equivalent to q, the statement is true only when both are true.