A Test Must Be Both Reliable and Valid in Order

question 6

True/False

A test must be both reliable and valid in order to be useful.

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Definitions:

Behavior

The actions or reactions of an individual, usually in relation to the environment, including activities and responses observable by others.

Adaptive Behavior

The range of skills and abilities that allow individuals to meet their needs, adjust to changes, and interact with their environment effectively.

Crossbill Birds

A group of birds known for their distinctive crossed beaks, adapted for extracting seeds from conifer cones.

Peripheral Nervous System

The part of the nervous system that includes all the nerves outside the brain and spinal cord, responsible for transmitting information to and from the central nervous system.