Final answer:
The correct answer is B. Making a copy of a diploma and notarizing the copy.
Step-by-step explanation:
The correct answer is B. Making a copy of a diploma and notarizing the copy. Notarial acts are official acts performed by a notary public, who is an officer appointed by the state government to verify the authenticity of legal documents and administer oaths. Examples of notarial acts include witnessing a signature, attesting that a copy brought to you is a true copy, and making a copy of a birth certificate and notarizing the copy.