In epidemiological studies, researchers obtain prevalence statistics when they want to investigate the percent of people who:

Question

Quizplus · Accepted Answer

Prevalence statistics investigate the percent of people who have had a given disease, regardless of when they acquired it or whether they have recovered. It simply tells us how widespread the disease is in a particular population at a given point in time.

In Epidemiological Studies, Researchers Obtain Prevalence Statistics When They Want