One of the Essential Differences Between Experimental Research and Correlational

question 162

Multiple Choice

One of the essential differences between experimental research and correlational research is that:

• A)in experimental research all variables are measured,while in correlational research at least one variable is manipulated.
• B)in correlational research all variables are measured,while in experimental research at least one variable is manipulated.
• C)experimental research tends to use random sampling,while correlational research tends to use random assignment.
• D)experimental research tends to have higher external validity than correlational research.

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Definitions:

Demographic Changes

Refers to the alterations in the composition of a population over time, including-age distribution, birth and death rates, and migration patterns.

Traditional Masculinity

A cultural norm that defines the socially-accepted behaviors and attitudes considered appropriate for men, often emphasizing strength, stoicism, and leadership.

Achievement

The act of accomplishing a task or reaching a goal, often recognized as a sign of competence or skill.

Masculinity

A cultural orientation in which assertiveness and materialism are valued.