A Relation Is in Domain/key Normal Form If ________

question 67

Multiple Choice

A relation is in domain/key normal form if ________.

• A)every key of the relation is a logical consequence of the definition of constraints and determinants
• B)every key of the relation is a logical consequence of the definition of constraints and domains
• C)every constraint on the relation is a logical consequence of the definition of keys and determinants
• D)every constraint on the relation is a logical consequence of the definition of keys and domains
• E)every domain of the relation is a logical consequence of the definition of keys and constraints

---

Definitions:

Accounts Payable

The amounts owed by a business to its suppliers or creditors for goods and services received but not yet paid for.

Spreadsheet

A digital tool that organizes data in columns and rows, commonly used for calculations and data analysis.

Cash Flows

The complete volume of financial transactions entering and exiting a business, with a key effect on its financial fluidity.

Investing Activities

Financial transactions and events related to the acquisition or disposal of long-term assets and investments included in a company’s cash flow statement.