A _____________ Is a Column (Or Set of Columns) Whose

question 57

Multiple Choice

A _____________ is a column (or set of columns) whose value uniquely specifies a table record.

• A)foreign key
• B)primary key
• C)column headers
• D)data type

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Definitions:

Retrograde Amnesia

A form of amnesia in which an individual loses memories for events that occurred prior to a certain point, often due to brain injury or traumatic events.

Past Memories

Recollections of events or experiences from an individual's previous life.

Spreading Activation Model

A theory in cognitive science that explains how information is retrieved in the brain, suggesting that thoughts spread across the brain's network of neurons based on their associations.

Procedural Memory

A type of implicit memory that involves motor skills and behavioral habits.