Final answer:
A survey is a research method utilized to gather specified information regarding a topic or services. It relies on a structured approach where participants answer a series of questions, which can then be statistically analyzed. Examples of such surveys include the U.S. Census.
Step-by-step explanation:
A survey is a research method designed to gather specific information about a topic or services by collecting data from subjects who respond to a series of questions, often in the form of a questionnaire. The data collected via surveys can include behaviors, opinions, and various other aspects related to the survey topic. Surveys are particularly useful because they can be administered in multiple forms such as written questionnaires, electronic forms, or oral interviews, and they allow for a level of anonymity for participants, which can be essential when dealing with sensitive topics. As an example, the U.S. Census is a large-scale survey aimed at collecting sociological data. It demonstrates how surveys can be structured to discover attitudes, beliefs, and habits of general public or specific population segments. In quantitative research, the answers to survey questions can be tabulated and statistically analyzed to yield insights and inform decisions and policies.