A study that compares people in different age groups is called a(n)__________ study.
A)experimental
B)longitudinal
C)cross-sectional
D)observational

Question

Quizplus · Accepted Answer

A cross-sectional study is the best choice as it compares people in different age groups at a single point in time. This type of study can provide insight into age-related differences, without requiring a long-term follow-up like a longitudinal study.

A Study That Compares People in Different Age Groups Is