What is longitudinal research? (1 point) Responses a form of research wherein you interview, test, and observe a group of individuals over a long period of time. a form of research wherein you interview, test, and observe a group of individuals over a long period of time. a form of research wherein you interview, test, and observe one person over a short period of time a form of research wherein you interview, test, and observe one person over a short period of time statistical research statistical research research done lying down

The correct answer is: a form of research wherein you interview, test, and observe a group of individuals over a long period of time.