NURSING ANM AND GNM

Detailed explanation-1: -Positivism is an empiricist philosophical theory that holds that all genuine knowledge is either true by definition or positive-meaning a posteriori facts derived by reason and logic from sensory experience.

Detailed explanation-2: -The hypothetico-deductive method is a scientific process used in positivism, in which certain logical steps are taken to arrive at the truth. This method is usually conceptualized as consisting of a series of stages: Observation: the researcher observers a phenomenon considered worthy of investigation.

Detailed explanation-3: -positivism in American English 3. a system of philosophy basing knowledge solely on data of sense experience; esp., a system of philosophy, originated by Auguste Comte, based solely on observable, scientific facts and their relations to each other: it rejects speculation about or search for ultimate origins.