When Individuals in One Group of a Nonequivalent Control Group

question 55

Multiple Choice

When individuals in one group of a nonequivalent control group design experience natural changes at a faster rate than individuals in the other group,there is danger of a threat to internal validity called

• A) additive effects of selection and history.
• B) additive effects of selection and maturation.
• C) additive effects of selection and instrumentation.
• D) differential statistical regression.

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Definitions:

Numbering Visuals

The practice of assigning sequential numbers to visual elements (e.g., tables, figures) for easy reference and organization.

Decorative Visuals

Visual elements that are primarily intended to enhance aesthetics rather than to convey important information.

Visuals

Images, diagrams, graphics, or any other visual elements used to convey information or support textual content.

Cross-hatching

An artistic technique used for shading and texturing by drawing closely spaced parallel lines that may intersect.