The Sum of the Deviations Squared from the Mean Is

question 98

True/False

The sum of the deviations squared from the mean is always zero.

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Definitions:

Failure To Thrive (FTT)

A disorder of infancy and early childhood characterized by variable eating and inadequate gains in weight.

Voracious Eaters

Individuals or animals with a very keen or insatiable appetite for food.

Motor Development

The progression of muscular coordination and the ability of individuals to move and control their bodies.

Cephalocaudal

From head to tail.