Dr Fouad Is Studying the Experiences of Sous Chefs and Wants

Multiple Choice

Dr. Fouad is studying the experiences of sous chefs and wants to use investigator triangulation. She should

A) use different interviewers at different restaurants.
B) collect data at several points in time.
C) create a team of researchers who have different theoretical perspectives.
D) ask several people to check the conclusions she draws from her interviews