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Assessment instrument can be used in a project to ensure validity and reliability?

1)Define “methodology” and explain how your research problem can be studied. Share your methodology.

2)What are some of the obstacles or barriers to implementing EBP in the health care field? Provide a rationale for your answer. Since there are numerous topics on the issue, it is not appropriate to repeat one that has already been mentioned unless you are providing new information.

3)One objective this week is to know that patient values and clinical judgment must be considered before applying the evidence in clinical decision making for an individual patient.What real-work application would either of these pertain?

4)Reliability and validity are related qualities but independent. They are similar to the terms “precision” and “accuracy,” respectively. A wind-up clock that does not work is accurate (valid) twice a day. But it lacks precision (reliability). A digital clock that is always 5 minutes slow is never accurate (valid) but is very precise (reliable). Elaborate on the assessment instrument used in your project to ensure validity and reliability.