large-scale research project known as the Midlife in the United States (MIDUS) National Survey included questions pertaining to personal health that was sent out to 7000 participants between the ages of 25 and 74. This type of study in which data is gathered at one time from groups of participants who represent different age groups is an example of what general type of research design?

Question

Quizplus · Accepted Answer

A cross-sectional research design involves gathering data from multiple groups at one time and comparing the results. In this case, the MIDUS National Survey gathered data from participants in different age groups to examine health trends in midlife. The other answer choices (longitudinal, sequential, panel) all involve collecting data from the same individuals over time, which is not the case in this study.

Large-Scale Research Project Known as the Midlife in the United