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Questions and Answers
Which of the following is the single most important decision an investigator has to make in research design?
Which of the following is the single most important decision an investigator has to make in research design?
- Selection of research participants
- Data collection methods
- Data analysis techniques
- Choice of research strategy (correct)
What type of study focuses on the descriptive cross-sectional examination of a population?
What type of study focuses on the descriptive cross-sectional examination of a population?
- Operational study
- Observational study (correct)
- Cohort study
- Experimental study
Which type of study involves the analysis of existing data such as case-series or disease registries?
Which type of study involves the analysis of existing data such as case-series or disease registries?
- Retrospective study (correct)
- Analytical study
- Experimental study
- Prospective study
What is the main focus of an epidemiological translation study?
What is the main focus of an epidemiological translation study?
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What is the purpose of a community diagnosis study in research?
What is the purpose of a community diagnosis study in research?
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