Answer:
All of the following relate to this requirement except that Dr. Smitherman wants to make sure they have previously been participants in research studies.
Explanation:
- Dr. Smitherman is demanding of certain attributes that his potential assistants should definitely have before seeking to be his assistant. These attributes are associated with the nuances involved in the discipline of research.
- He basically wants that his assistants are serious aspirants with a professional approach towards work and equipped with the fundamental knowledge about research.