a research method in which an investigator manipulates one or ...

★ Psychology Vocabulary Quiz

a research method in which an investigator manipulates one or more factors (independent variables) to observe the effect on some behavior or mental process (the dependent variable). By random assignment of participants, the experiment aims to control for other relevant factors

A. Placebo effect

B. Mode

C. Experimental group

D. Experiment

Select your answer:

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Medical Suffixes Breath Cardiovascular and Respiratory Bacteria, Viruses, Protozoa Fungi Living Organisms The Energy Nutrients Cell Theory and Microbiology Glucose in the Body Histology - Tissues Population Ecology Phlebotomy Medical Terminology Components of Physical Fitness Pathogens - Bacteria and Viruses Respiratory System Types of Medical Reports

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