Following testable research questions, which variable is the independent variable, and which is the dependent variable?
1. Does eating unhealthy foods affect the physical growth of children?
Dependent variable:
Independent variable:
2. Does having an orientation in community college decrease student retention rate?
Dependent variable:
Independent variable:
3. Does lecithin decrease brainpower in high school students?
Dependent variable:
Independent variable:
4. Does listening to classical music improve study skills?
Dependent variable:
Independent variable:
5. Does taking vitamin E increase the number of bruises a person gets?
Dependent variable:
Independent variable:
6. Does arresting batterers cause more harm to battered women than not arresting batterers?
Dependent variable:
Independent variable:
7. Does homeschooling children decrease their social skills?
Dependent variable:
Independent variable:
8. Is humanistic psychology more effective than psychoanalysis with schizophrenics?
Dependent variable:
Independent variable:
9. Do men show more violent behaviors when it is hot than do women?
Dependent variable:
Independent variable:
10. Does eating while standing make people obese?
Dependent variable:
Independent variable: