Multiple Choice
Professor Sanchez is interested in studying development of motor skills. She collects data from 200 1-year-olds and follows and assesses them for a period of 5 years. What type of research design is Professor Sanchez using?
A) cohort design
B) longitudinal design
C) behavior genetics design
D) cross-sectional design
Correct Answer:

Verified
Correct Answer:
Verified
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