1. A nurse is reviewing a research article about a new treatment for hypertension. Which of the following elements is most crucial for determining the study's relevance to practice? A) The number of participants in the study B) The statistical significance of the results C) The impact factor of the journal D) The design of the study Correct Answer: D) The design of the study Rationale: The design of the study is crucial as it determines the validity and applicability of the research findings to clinical practice. 2. When applying evidence-based practice, a nurse considers a patient's preferences. This is an example of which evidence-based practice component? A) Clinical expertise B) Best research evidence C) Patient values and preferences