The purpose of a literature review is to:
A. Use the literature to identify present knowledge and what is unknown
B. Assist in defining the problem and operational definition
C. Identify strengths and weaknesses of previous studies
D. All of the above
Answer:A
The purpose of a literature review is to:
A. Use the literature to identify present knowledge and what is unknown B. Assist in defining the problem and operational definition C. Identify strengths and weaknesses of previous studies D. All of the above