Multiple Choice
When using matched groups for a one-way within-groups ANOVA, a researcher should "match" participants on:
A) how many levels of the independent variable they experience.
B) all of the variables that the researcher wants to control.
C) their previous research experience.
D) the timing of their participation so that they meet the same people each time.
Correct Answer:

Verified
Correct Answer:
Verified
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