Evaluating the Experiment from the Inside: Internal Validity ____ Evaluates

question 65

Multiple Choice

Evaluating the Experiment from the Inside: Internal Validity ____ evaluates whether a sad film really made the subjects feel sad.

• A)A manipulation check
• B)Aggregation across subjects
• C)Aggregation across trials
• D)Pilot testing

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Definitions:

Heritability Estimate

A statistical measure that indicates how much of the variation in a particular trait within a population can be attributed to genetic differences among individuals.

Intelligence

The aptitude for acquiring knowledge, grasping concepts, tackling issues, and adapting to unfamiliar scenarios.

Correlation

An indicator that measures the extent of co-fluctuation among two or more variables.

IQ Scores

Numerical representations of an individual's cognitive abilities relative to a standard population, derived from standardized tests.