Dispersion Describes the Number of Categories in a Variable

question 16

True/False

Dispersion describes the number of categories in a variable.

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Definitions:

Motor Ability

The capacity to perform movements and tasks involving muscle activity, ranging from gross (large muscle groups) to fine (small muscle groups) motor skills.

Simple Reflex

A basic, involuntary response to a stimulus that involves a simple neural pathway.

Secondary Circular Reaction

A developmental phase in infants characterized by repetitive actions aimed at reproducing desirable outcomes, crucial for cognitive development.

Scheme

An organized pattern of thought or behavior that organizes categories of information and the relationships among them.