The Calculation of the Df for the χ² Test of Independence

question 9

Multiple Choice

The calculation of the df for the χ² test of independence is

• A)r x c - 1.
• B)(r-1)(c-1).
• C)(r-c)n.
• D)r x c.

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Definitions:

Avoidant

Characterized by a withdrawal from social interactions and an avoidance of emotional connections, often as a defense mechanism.

Mothers Leave

Time off work granted to a mother around the birth or adoption of a child to care for the newborn or newly adopted child, often referred to as maternity leave.

Little Distress

A minimal level of discomfort, worry, or suffering experienced by an individual, typically regarded as manageable without significant intervention.

Difficult Child

Refers to a child who exhibits challenging behaviors or emotional responses that are more intense and less predictable than typical for their developmental stage.