4. When considering the feasibility of a study’s problem and purpose, Grove, Gray, and Burns (2015] suggest
that several areas should be evaluated, including: researcher expertise, money commitment, ethical considerations, and availability of subjects. facilities, and equipment. Which of the following statements
accurately assesses the feasibility of this article? (Select all that apply.} a. Funding sources for the study were clearly identiﬁed. b. The author’s credentials to design and conduct research are described. c. 100% ofthe eligible subjects contacted participated in the study. d. Evidence of protection of the subjects’ rights was mentioned in this article.