Multiple Choice
Which is not a serious threat in a one-group pretest-posttest design?
A) Maturation
B) Characteristics of subjects
C) History
D) Statistical regression
Correct Answer:
Verified
Correct Answer:
Verified
Q17: Matching<br>-One-shot case study variables<br>A) Weak experimental design<br>B)
Q18: An advantage of statistical matching over mechanical
Q19: The time-series design is seldom used because:<br>A)
Q20: The counterbalanced design is subject to a(n):<br>A)
Q21: Matching<br>-Factorial design<br>A) Weak experimental design<br>B) Pretest effect<br>C)
Q23: A researcher would use matching rather than
Q24: A major advantage with the randomized Solomon
Q25: Matching<br>-Randomized Solomon four- group<br>A) Weak experimental design<br>B)
Q26: The feature that best characterizes experimental research
Q27: One difference between the experimental and other