Question: Which of the following best explains the difference between a matched-subjects design and a repeated-measures design? Group of answer choices A. For a repeated-measures design
Which of the following best explains the difference between a matched-subjects design and a repeated-measures design?
Group of answer choices
A. For a repeated-measures design the same participants are used in both treatment conditions. In the matched-subjects design, two different sets of participants are used.
B. For a repeated-measures design two different sets of participants are uses. In the matched-subjects design the same participants are used in both treatment conditions.
C. In a matched-subjects design each participant is matched with respect to a specific variable with a participant in the second condition so that the two separate samples are equivalent with respect to the matching variable. No such matching occurs in the repeated-measures design.
D. Both a and c.
Please only give the letter for the correct answer.
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