Binary Variables

question 63

Multiple Choice

Binary variables

• A)are generally used to control for outliers in your sample.
• B)can take on more than two values.
• C)exclude certain individuals from your sample.
• D)can take on only two values.

Comprehend the definition and implications of instrumentation in research studies.

Recognize threats to statistical conclusion validity including range restriction and understand how these threats affect the validity of research conclusions.

Identify and explain different aspects of construct validity, including construct underrepresentation and mono-operation bias.

Learn strategies to minimize biases in research studies, such as mono-method bias.

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