Psychology is a scientific discipline in that it focuses on Group of answer choices
the pursuit of truth, not simply opinion.
testing opinions and assumptions in the light of evidence.
systematically building theories to explain phenomena.
behavioral, as opposed to mental, processes.
accumulated wisdom of scholars.

Psychology is a scientific discipline in that it focuses on testing opinions and assumptions in the light of evidence.

Explanation:

Psychology is the academic discipline that deals with the inner life (knowing, feeling and striving) and the behavior of people. It generally does this by following the scientific method, but in some cases it relies on symbolic interpretation and critical analysis, following the example of other social sciences.

The purpose of psychology is to acquire knowledge about the doings of humans, both in their everyday environment and under special circumstances. Psychology is partly regarded as a biologically oriented health science, health profession and/or natural science, and partly as a social science; many of the founders of the profession were educated physicians, while others had a background in humanistic disciplines.

answer; repetitive thoughts; ritualistic behaviors;