Data Anomalies

question 12

Multiple Choice

Data anomalies:

• A)are inconsistencies or errors that exist in a database because of entry or changes
• B)are useful in ensuring the integrity of data
• C)provide a useful backup function in a database
• D)none of the options are correct

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Definitions:

Glucose

A basic sugar essential for energizing living entities and a component found in several carbohydrates.

Vitamin C

A water-soluble vitamin found in various fruits and vegetables, essential for the repair of tissue and enzymatic production of certain neurotransmitters.

Scurvy

A disease resulting from a deficiency of vitamin C, characterized by swollen bleeding gums, bruising, joint pain, and general weakness.

Magnesium

A mineral and a key component of many enzymes, playing a critical role in various physiological processes including muscle and nerve function, blood sugar control, and blood pressure regulation.