People with headaches are randomly divided into two groups. One group gets pain medication, and the other does not. One hour later, the participants are asked about their pain. If it is an experimental study, what is the control group?
People with headaches are randomly divided into two groups. One group gets pain medication, and the other does not. One hour later, the participants are asked about their pain. If it is an experimental study, what is the control group?
Experimental Study:
If some treatments are applied on the individuals in order to observe the effectiveness of the treatments then the study is termed as experimental study.
In this study, for determining the effectiveness of the pain medication the people with headaches are randomly divided into two groups. In which one group gets pain medication (treatment), and the other does not. Since treatment is applied on the individuals in order to observe the effectiveness of the treatments the study is an experiment.
Thus, the study is experimental study.
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