You have an independent variable of “dose of pain medication.”  The level of pain would be the _______, the subjects who get the placebo are the ______, and the subjects who get the actual pain medication are the _______.   Group of answer choices   Control variable; experimental group; control group Operational definition; experimental group; control group Dependent variable; control group; experimental group Sample; control group; experimental group

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Q: What is the Independent variable and the Dependent variable in the example above? An experimenter…

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Q: Hypothesis:  Independent Variable:  Experimental Group Control Group

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A:

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