Which of the following statements accurately describe Positivism?
(Select all that apply)

A. Positivism emphasizes the use of empirical data and observable phenomena for knowledge acquisition.
B. It considers metaphysical and spiritual explanations as valid scientific inquiries.
C. Positivism relies on the scientific method to test hypotheses and establish facts.
D. It assumes that reality is subjective and socially constructed.
E. Positivism typically uses qualitative methods such as interviews and case studies.