If None of the Data Points for a Multiple Regression

question 42

Multiple Choice

If none of the data points for a multiple regression model with two independent variables were on the regression plane, then the multiple coefficient of determination would be:

• A) -1.0.
• B) 1.0.
• C) any number between -1 and 1, inclusive.
• D) any number greater than or equal to zero but smaller than 1.

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Definitions:

OCD

Obsessive-Compulsive Disorder, a mental health condition characterized by intrusive thoughts (obsessions) and repetitive behaviors (compulsions).

Persistent Doubting

A cognitive pattern where an individual continuously questions the validity of their thoughts, actions, or decisions, often seen in disorders such as OCD.

Memory Deficits

Memory deficits refer to impairments in the ability to remember information or events, which can be temporary or permanent, and can result from various causes including brain injury, illness, or psychological conditions.

Obsessional Themes

Recurrent and persistent thoughts, impulses, or images experienced as intrusive and unwanted, often causing significant anxiety or distress, characteristic of disorders like obsessive-compulsive disorder.