A Primary Key from One File and a Foreign Key

question 117

True/False

A primary key from one file and a foreign key from another file are used to create a relationship between two files in a relational database.

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Definitions:

Unconditioned Responses

Automatic, natural reactions to stimuli that occur without prior learning or conditioning, such as reflex actions.

Conditioned Responses

Learned responses to a particular stimulus, conditioned through association during the learning process.

Conditioned Stimuli

In classical conditioning, a previously neutral stimulus that, after becoming associated with the unconditioned stimulus, eventually triggers a conditioned response.

Cognitive Learning

A process involving mental operations that facilitate the acquisition and retention of knowledge, including thinking, understanding, and remembering.