Compare and contrast the three research methodologies (quantitative, qualitative, and mixed methods). Your response could include answers to the following questions: What are the basic assumptions associated with each of the methodologies? Which of the three has provided the most useful knowledge? What are the strengths and weaknesses associated with these approaches? Which methodologies will be used in the future to conduct research that is useful to practitioners (Albers, Gibson, & Mohrman, 2001)?