What Is a Major Difference Between the DSM-IV-TR and the Research-Based

question 1

Multiple Choice

What is a major difference between the DSM-IV-TR and the research-based section of the DSM-5?

• A) The DSM-IV-TR cluster categorization system has been deleted.
• B) The antisocial and narcissistic disorders have been deleted.
• C) The DSM-IV-TR is much more concise and, therefore, much more reliable.
• D) The new DSM-5 is a lot less technical and is meant to be understood by the general public.

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Definitions:

Plot

A graphical representation of data points in a coordinate system, used to visualize relationships between variables.

Parabola

A symmetrical, curved plane figure defined as the locus of points equidistant from a fixed point (focus) and a fixed straight line (directrix).

Graph

A visual representation of data, relationships, or functions, typically displayed using lines, bars, or points on a coordinate system.

Second-Order Model

A model that includes squared terms of the predictors, allowing the model to capture curvature in the relationship between the predictors and response.