3. Which of the following characterizes a theory? a. Definite and proven b. Set of hypotheses C. Law d. None of the above 4. In which of the following research is least important? a. Health b. Economics C. Education d. None of the above 5. Which of the following part of the research will most probably give laymen the most understandable and beneficial information about the study conducted? a. Title b. Statement of the Problem C. Methodology d. Conclusion day it is always a great thing to look back into our path and retrace