In Determining a Study's Feasibility, Which of the Following Aspects

In determining a study's feasibility, which of the following aspects should the novice researcher consider?

A) There is a statistician in the agency with expertise in the data analysis method the researcher has chosen.
B) The research problem area is not well researched. The researcher decides that qualitative research is indicated but has no experience in this methodology.
C) The community health agency through which the researcher plans to collect data is funded using public dollars.
D) The planned outpatient research site treats about 15 persons per month with the disease process that is the focus of study.
E) There are three hospitals in town and only one of them is supportive to researchers from outside the institution.
F) One of the faculty advisors is very formal and expects students to come to their progress meetings prepared to discuss their work.