True/False
A cross-sectional design comparing three different ages would require three separate groups of participants.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q7: The researcher is least likely to randomly
Q8: A Pretest-posttest design (OXO) is considered to
Q9: Which statement accurately describes what is evaluated
Q10: In nonexperimental and quasi-experimental studies, different groups
Q11: Pre-post designs are threatened by _.<br>A) factors
Q13: Differential history effects are a threat to
Q14: A time-series design is a(n) _.<br>A) nonexperimental
Q15: The Pre-post designs are similar to within-subjects
Q16: Nonexperimental studies always contain a threat to
Q17: The Pretest-posttest nonequivalent control group design reduces