In experimental research,_____ are factors that systematically and undesirably influence the dependent variable.

Question

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Confounds are variables that can affect the dependent variable, making it difficult to interpret the findings of an experiment. These variables are often unintentional and can cause misleading results if not controlled. Confederates are individuals who are involved in the experiment and may help the researcher, while placebos are inert substances used in control groups to compare with the active treatment. Hypotheses are predictions about the relationship between variables and are not related to the experimental design's potential confounding variables.

In Experimental Research,_____ Are Factors That Systematically and Undesirably Influence