Multiple Choice
A researcher compares differences in positivity between participants in a low-,middle-,or upper-middle-class family.If she observes 15 participants in each group,then what are the degrees of freedom for the one-way between-subjects ANOVA?
A) (2, 12)
B) (3, 43)
C) (2, 42)
D) (3, 12)
Correct Answer:
Verified
Correct Answer:
Verified
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