Which of the Following Is a Common Threat to the External

question 32

Multiple Choice

Which of the following is a common threat to the external validity of a study?

• A) Selection biases.
• B) Attrition rates.
• C) Sample characteristics.
• D) Repeated testing.

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Definitions:

Psychology

The scientific study of the human mind and its functions, especially those affecting behavior in a given context.

Professional Activities

Tasks or duties performed that are related to one's profession or job, often contributing to career development.

Psychologists

Scientists or practitioners who specialize in the study of the mind and behavior, focusing on understanding how human beings think, feel, and act.

Structuralist Approach

A method of analysis focused on the elements of consciousness and how they are organized.