Research in which people of different ages are compared with one another at one time is a

Question

Quizplus · Accepted Answer

A cross-sectional study involves comparing different groups of people at one point in time. This is in contrast to a longitudinal study, which follows the same group of people over a period of time. A scatterplot is a graphical representation of the relationship between two variables, and regression toward the mean refers to the tendency for extreme scores on one measurement to be closer to the mean on a subsequent measurement.

Research in Which People of Different Ages Are Compared with One