Regina completes a questionnaire about cervical cancer. Weeks later she takes a posttest with similar questions. Which threat to internal validity is likely impactful in this scenario.
A) regression toward the mean
B) pretest sensitization
C) testing
D) practice effects
Correct Answer:
Verified
Q9: _ is the extent to which differences
Q10: In terms of internal validity in pretest/posttest
Q11: Jamie has been selected for a research
Q12: Brittany is conducting a study in an
Q13: _ are changes or improvements that result
Q15: Shannon is a participant in a study
Q16: _ involves changes that are more apparent
Q17: The _ group is treated identically to
Q18: _ occurs when two (or more) groups
Q19: _ bias threatens internal validity by making
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