HCA 699 Topic 3 Discussions GCU https://www.coursetutor.us/product/hca-699-topic-3-discussions-gcu/ HCA 699 Topic 3 DQ 1 What levels of evidence are present in relation to research and practice and why are they important regardless of the method you use? HCA 699 Topic 3 DQ 2 What factors must be assessed when critically appraising quantitative studies (i.e., validity, reliability, and applicability)? Which is the most important? Why?