Professor Peña is interested in studying the development of a sense of humor. She collects data from groups of 6-year-olds, 16-year-olds, 26-year-olds, and 46-year-olds. What type of research design is Professor Peña using?
A) cohort design
B) longitudinal design
C) behavior genetics design
D) cross-sectional design

Question

Quizplus · Accepted Answer

Professor Peña is using a cross-sectional design by collecting data from participants of different ages at one point in time.

Professor Peña Is Interested in Studying the Development of a Sense