When a Regular Entity Type Contains a Multivalued Attribute, One

question 77

Multiple Choice

When a regular entity type contains a multivalued attribute, one must:

• A) create a single relation with multiple lines for each instance of the multivalued attribute.
• B) create two new relations, one containing the multivalued attribute.
• C) create two new relations, both containing the multivalued attribute.
• D) delete the relation and start over.

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Definitions:

Encoding

The process of converting information into a form that can be stored in memory, involving attention and understanding.

Police Lineup

A method used by law enforcement to identify a perpetrator by having a witness or victim identify the suspect among other individuals.

Eyewitness

A person who has directly seen an event, especially a crime or accident, and can provide a first-hand account of it.

Recognition

The cognitive process of identifying and acknowledging something as previously seen, heard, or known.