Additive and Interactive Effects Are Potential Threats to Validity in Which

question 111

Multiple Choice

Additive and interactive effects are potential threats to validity in which design?

• A) One-group posttest only design
• B) One-group pretest-posttest design
• C) Repeated measures design
• D) Posttest only design with nonequivalent groups

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Definitions:

Trait Examination

The analysis or assessment of enduring characteristics that define an individual's personality.

Central Traits

Key personality characteristics that determine how individuals behave in most situations and how they are perceived by others.

Nomothetic Approach

A scientific approach that seeks general laws and principles through the study of groups of individuals.

Secondary Traits

Personality traits that are less central to an individual's identity and more situational or context-dependent.