NURSING EXAM QUESTIONS
SOCIOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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a questionnaire
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an interview
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a case study
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participant observation
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Detailed explanation-1: -The term observational research is used to refer to several different types of non-experimental studies in which behavior is systematically observed and recorded. The goal of observational research is to describe a variable or set of variables.
Detailed explanation-2: -Dependent variables (DV): These are the factor that you observe or measure. As you vary your independent variable you watch what happens to your dependent variable.
Detailed explanation-3: -The dependent variable is the variable that is being measured or tested in an experiment. 1 For example, in a study looking at how tutoring impacts test scores, the dependent variable would be the participants’ test scores since that is what is being measured.
Detailed explanation-4: -The dependent variable is measured to see if the independent variable had the hypothesized effect (e.g., the researcher measures depression symptoms after administering the drug or placebo treatments).