A Foreign Key Is a Data Field in the Records

question 39

True/False

A foreign key is a data field in the records of one file that references a primary key in the records of another file.

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Definitions:

Oxytocin

A hormone and neurotransmitter often associated with social behaviors, such as bonding, trust, and empathy.

Physical Pain

A distressing feeling often caused by intense or damaging stimuli, experienced somewhere in the body.

Proximity

The physical nearness of others, which is a major factor determining who we form relationships with.

Vending Machine

A machine that dispenses items such as snacks, beverages, or other products to consumers, typically after a payment has been made.