Which of these statements accurately describes the relationship between research questions and the review of literature or documentation pertaining to the research topic? Select one.
a. The literature review is the starting point for the research questions, so it is important for the literature review to be comprehensive.
b. The research questions are the starting point for the literature review and the literature review ensures existing knowledge is considered in the research effort.
c. They are not related. The literature review is meant only for the data analyst to understand the topic better.
d. They are complementary. Research questions are part of primary research, whereas a literature review is secondary research.