An empirical question refers to a question that can be answered or proven true/false by conducting observation or experiments in the real world. It relies on evidence and facts rather than personal opinions or beliefs. Full definition
The net effect of closure remains an open empirical question. (educationnext.org)
The court also claimed that it was not qualified to address difficult empirical questions such as whether money influenced educational quality. (educationnext.org)
As a creator of children's media and educational technologies, there are many empirical questions I have about the nature of play, digital technologies, and its effect on child development. (qaeducation.co.uk)