A Candidate Key That Has Been Selected as the Unique,identifying

question 100

Multiple Choice

A candidate key that has been selected as the unique,identifying characteristic for an entity type is called a(n) :

• A)attribute
• B)identifier
• C)secondary key
• D)gerund

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Definitions:

Loan

A borrowed amount of funds that needs to be returned along with additional interest charges.

Total Cost

The aggregate expenditure on production, covering both unchanging and variable costs.

Mud Statues

Sculptures made from mud, often created as part of traditional crafts or for ceremonial purposes.

Variable Cost

Costs that vary in direct proportion to changes in levels of production or output.