A Relation Is in Second Normal Form (2NF)if and Only

question 64

Multiple Choice

A relation is in second normal form (2NF) if and only if it is in 1NF and ________.

• A)all non-key attributes are determined by the entire primary key
• B)there are no non-key attributes determined by another non-key attribute
• C)every attribute is a candidate key
• D)every candidate key is a determinant
• E)every determinant is a candidate key

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Definitions:

Closing Entries

Entries recorded at the conclusion of an accounting cycle to shift balances from temporary to permanent accounts.

Charters

Legal documents that establish a corporation or other organization, setting forth the name, purpose, regulations, and structure of the entity.

State Laws

The legal guidelines and regulations enacted by individual states in the United States, varying significantly from one state to another.

Federal Laws

Statutes enacted by the national government of a country that apply to all its citizens and entities.