In Order to Determine Whether or Not the Means of Two

question 8

Multiple Choice

In order to determine whether or not the means of two populations are equal,

• A) a t test must be performed.
• B) an analysis of variance must be performed.
• C) either a t test or an analysis of variance can be performed.
• D) a chi-square test can be performed.

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Definitions:

Personality Disorder

A long-standing, inflexible, maladaptive pattern of behaving and relating to others, which usually begins in early childhood or adolescence.

Maladaptive Patterns

Behaviors or thought processes that may impede a person's ability to adjust to certain situations, often leading to psychological stress or dysfunction.

Longstanding

Existing for a long time or having a history that extends far back.

Dissociative Amnesia

A psychological condition characterized by temporary memory loss that cannot be attributed to normal forgetfulness, often resulting from traumatic events.