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Define the term 'experimental group' within the context of psychological research. In your explanation, identify what this group is exposed to, what specific variable is being manipulated for them, and the overall purpose of this group in a research study.
Question: Define the term 'experimental group' within the context of psychological research. In your explanation, identify what this group is exposed to, what specific variable is being manipulated for them, and the overall purpose of this group in a research study.
Sample answer: In psychological research, the experimental group is the group of participants or subjects who are exposed to the experimental manipulation of the independent variable. The primary purpose of this group is to help answer the research question by allowing researchers to observe and measure the effects of this specific manipulation.
Key points:
- Definition of the experimental group as the participants exposed to the experimental manipulation.
- Identification of the independent variable as the variable being manipulated.
- Explanation of the group's role in answering the research question.
Rubric: The response must accurately define the experimental group as the group exposed to the manipulation, identify the independent variable as the variable that is manipulated, and state that the group's purpose is to answer the research question.
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Research Methods in Psychology - 4th American Edition @ KPU
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