Which of the Control Techniques Has the Most Power to Insure

question 103

Multiple Choice

Which of the control techniques has the most power to insure that extraneous variables do not have differential effects on the different groups in the experiment?

• A) Random assignment
• B) Matching
• C) Counterbalancing
• D) Precision matching

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Definitions:

Employment Interview

A formal meeting between a job applicant and employer to evaluate the applicant's qualifications and fit for a position.

Reference

An evaluation or recommendation provided by a previous employer or a professional acquaintance, vouching for a job seeker's qualifications and character.

Psychological Testing

The use of standardized tests to evaluate an individual's mental and emotional capabilities and characteristics, often used in the context of employment to assess suitability for a job role.

Written Test

A method of assessment involving questions answered in written form to evaluate knowledge, understanding, or skill level.