In a case study, the researcher usually:
A. uses one method of data collection
B. establishes the problem and hypothesis in advance
C. examines a real life problem within it's real life context
D. does all of the above
Answer:C
In a case study, the researcher usually:
A. uses one method of data collection B. establishes the problem and hypothesis in advance C. examines a real life problem within it's real life context D. does all of the above