The Variance of A $\chi$ ² Distribution Is Twice the Value of Its Mean

question 170

True/False

The variance of a $\chi$ ² distribution is twice the value of its mean.

---

Definitions:

Problematic Schemas

Enduring and deeply held beliefs or patterns of thought that are dysfunctional or maladaptive, often contributing to psychological distress.

Traumatic Experiences

Events or situations that are overwhelmingly distressing to an individual, potentially leading to lasting psychological impact.

Resistant to Challenge

Displaying opposition or reluctance to confront or address difficulties, often in the context of therapy or personal growth.

Emotions and Motivations

Internal processes that influence an individual's behavior through feelings and psychological drives.