______ are changes or improvements that result from practice or repetition of having taken similar tests/experiments.
A) Regression toward the mean
B) Pretest sensitization
C) Testing
D) Practice effects
Correct Answer:
Verified
Q8: Selena is conducting a research study to
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
Q14: Regina completes a questionnaire about cervical cancer.
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
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