Multiple Choice
Possible physical and/or psychological changes that occur in the participants over the period of the study refer to this type of threat to internal validity ______.
A) maturation
B) history
C) testing
D) instrumentation
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q1: If a particular treatment is used, a
Q3: Provide an example of when history may
Q4: The procedures section in a research article
Q5: Discuss statistical regression as a threat to
Q6: Name the two threats to population validity
Q7: List three threats to internal validity.
Q8: Define random assignment.
Q9: Discuss multiple treatment interference as a threat
Q10: Events occurring during the time of the
Q11: The threat to internal validity which involves