A(n) _____ Occurs When Data Are Stored Redundantly in a Database

question 1

Multiple Choice

A(n) _____ occurs when data are stored redundantly in a database and only some of the instances are updated when a change is needed.

• A) error
• B) update anomaly
• C) data integrity concern
• D) storage efficiency
• E) none of the above

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Definitions:

Iodine

A chemical element necessary for the synthesis of thyroid hormones, lacking in the diet can lead to goiter and other health issues.

Tyrosine

An amino acid that is important for protein synthesis and is a precursor to several significant hormones and neurotransmitters.

Iodine Atoms

Fundamental units of the chemical element iodine, essential for thyroid hormone production in living organisms.

Exocrine Function

The activity of exocrine glands that release their secretions through ducts to the exterior of the body or into a body cavity.