Multiple Choice
Which of the following is a difference between cross-sectional and longitudinal studies?
A) Unlike cross-sectional studies, longitudinal studies are affected by cohort effects.
B) Cross-sectional studies deal with people of the same age, whereas longitudinal studies deal with people belonging to different age groups.
C) Cross-sectional studies assess people at one point in time, whereas longitudinal studies assess people over a long period of time.
D) Cross-sectional studies assess participants multiple times, whereas longitudinal studies assess participants only once.
Correct Answer:

Verified
Correct Answer:
Verified
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