Multiple Choice
Which of the following is a strength of a pretest-posttest control group design?
A) Pretests can be used to select and deselect participants before the actual treatment.
B) Confidentiality of the responses of the participants can be easily protected.
C) A considerable amount of the researcher's time and effort is saved.
D) Potential sensitizing effects pertaining to external validity can be eliminated.
Correct Answer:
Verified
Correct Answer:
Verified
Q6: Which of the following is true of
Q7: Among the two types of between-groups designs,
Q8: A major identifying feature of between-groups design
Q9: Which of the following is a weakness
Q10: Which of the following is true of
Q12: A researcher must have an entire sample
Q13: Which of the following is a weakness
Q14: Yalda is a research scholar in the
Q15: A researcher using a crossover design can
Q16: In all within-subjects designs, the order in