In Order to Answer the Given Question, Which of the Following

question 69

Multiple Choice

In order to answer the given question, which of the following types of study would be the most appropriate: anexperiment without blinding, an experiment with single blinding, an experiment with double blinding, an observationalstudy, or a case-control study?
-Does smoking elevate blood pressure?

• A)Case-control study
• B)Experiment with single blinding
• C)Experiment with double blinding
• D)Experiment without blinding
• E)Observational study

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