Which of the Following Is an Effective Approach in the Appraisal

Multiple Choice

Which of the following is an effective approach in the appraisal of research studies?

A) Accept only studies that use a RCT design.
B) When ranking research studies, choose RCTs over qualitative studies.
C) Select only studies with a large sample size.
D) Evaluate the quality of the research against the standards for that type of research.