Answer these 3 questions must be APA format and include in text citations and references
1. Describe the concepts of certainty and levels of evidence. How will you use these concepts as you search for literature?
2. Describe 2 of these concepts: Relative risk, odds ratio, or confidence levels. Describe how you would use these as you seek to understand the evidence.
3. Describe 2 of these terms: ethnography, grounded theory, phenomenology, or descriptive qualitative research. How will you know if you can use the results from qualitative research in your review of evidence.