Answer:
A phrase is an oxymoron if and only if it contains contradictory terms.
Step-by-step explanation:
A conditional statement is a statement written in the "if-then" form.
The converse of a conditional statement is when the hypothesis and the conclusion is interchanged.
A biconditional statement is a combination of a conditional statement and its converse written in the "if and only if" form.
Given statement:
- An oxymoron is a phrase that contains contradictory terms.
Conditional: If a phrase is an oxymoron then it contains contradictory terms.
Converse: If a phrase contains contradictory terms then it is an oxymoron.
Biconditional: A phrase is an oxymoron if and only if it contains contradictory terms.
