Word Network: inquire

A research method used for collecting data from a predefined group of respondents to gain information and insights into various topics of interest. It typically involves a standardized set of questions aimed at gathering statistical data or public opinions.

An investigation is a formal or systematic inquiry to discover and examine the facts of an incident, a crime, or a problem. It involves careful study and research to find out what happened, why it happened, and who was involved.

A detailed study of a subject, especially in order to discover (new) information or reach a (new) understanding. It involves gathering facts and data to test a theory or solve a problem.

A sentence or phrase used to find out information or to test someone's knowledge. It is a fundamental tool for communication that usually requires a response or an answer from another person.