-In the Accompanying Figure,a _____ Is a Field in One

question 2

Multiple Choice

-In the accompanying figure,a _____ is a field in one table that must match a primary key value in another table in order to establish the relationship between the two tables.

• A) secondary key
• B) candidate key
• C) combination key
• D) foreign key

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Definitions:

Vase

A container usually made of glass, ceramic, or metal used for holding cut flowers or as a decorative piece.

Motion Detectors

Devices that detect moving objects, typically used in security systems to alert of intruders, or in automatic lighting systems.

Motion Aftereffects

The illusion of motion in the opposite direction that occurs after one stops looking at moving stimuli.

Baseline Firing Rate

The normal frequency at which a neuron fires impulses when not being stimulated.