A Relation Is in Boyce-Codd Normal Form (BCNF)if and Only

question 43

Multiple Choice

A relation is in Boyce-Codd normal form (BCNF) if and only if it is in 3NF 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:

Subordinately Defensive

A behavior exhibited by lower-ranking individuals in a hierarchy, aimed at protecting themselves from perceived threats or aggression from more dominant figures.

Domineering Behavior

A controlling and aggressive manner of interacting with others, often involving the exercise of power in an authoritarian way.

Assert Their Thoughts

The act of expressing one's opinions or beliefs confidently and forcefully.

Conversational Styles

The unique ways in which individuals communicate verbally with others, influenced by cultural, social, and personal factors.