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:

Hand Scoring

The process of manually calculating test scores or results, as opposed to using computerized scoring systems.

Error

A mistake or discrepancy that occurs in data, calculations, or actions, often leading to inaccuracies or deviations from expected results.

Diagnosis

The identification of the nature and cause of a certain phenomenon, often used in the context of medical conditions.

Screening

The process of evaluating individuals to identify potential problems or conditions, often before symptoms manifest.