Final answer:
The question is asking about the normal form of a relation, but without additional information, we can't determine the specific normal form. Therefore, the correct answer is D. None of the above.
Step-by-step explanation:
The question is asking about the normal form of a relation. There are several normal forms in database design. First Normal Form (1NF) requires no repeating groups or attributes, Second Normal Form (2NF) requires that all non-key attributes are functionally dependent on the entire primary key, and Third Normal Form (3NF) requires that all non-key attributes are functionally dependent on the primary key and not on other non-key attributes. So, to determine the normal form of the relation, we would have to analyze its attributes and dependencies. Without additional information, we can't determine the specific normal form. Therefore, the correct answer is D. None of the above.