Examlex
Minerals are inorganic because they do not contain carbon.
Control Group
The participants in an experiment who are as much like the experimental group as possible and who are treated in every way like the experimental group except for a manipulated factor, the independent variable.
Demand Characteristics
Features of an experimental study that inform participants of the purpose of the study or the behavior expected of them.
Research Cues
Essential elements or signals in a research setting that can influence participants' behavior or responses, often controlled or manipulated by researchers.
Participant Effects
The influence that the presence of participants in research may have on the results, due to their behaviors, attitudes, or responses being affected by knowing they are being studied.
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