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A researcher measures participants' gender and naturally occurring hypochondriasis levels, then observes their behavior in a waiting room without introducing any other factors. Determine whether this study is classified as an experiment and briefly state why.
Question: A researcher measures participants' gender and naturally occurring hypochondriasis levels, then observes their behavior in a waiting room without introducing any other factors. Determine whether this study is classified as an experiment and briefly state why.
Sample answer: No, this study is not classified as an experiment. The study only includes non-manipulated independent variables (gender and hypochondriasis), and to be considered an experiment, at least one independent variable must be actively manipulated.
Key points:
- The study is not classified as an experiment.
- Gender and hypochondriasis are both non-manipulated independent variables.
- A study must have at least one actively manipulated independent variable to be considered an experiment.
Rubric: Award full credit if the student correctly identifies that the study is not an experiment and justifies this by noting the absence of an actively manipulated independent variable.
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Research Methods in Psychology - 4th American Edition @ KPU
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