If there are five groups, null hypothesis for the one-way ANOVA is ______.

A. H0:?1 = ?2 = ?3
B. H0:?2 = ?3 = ?4
C. H0:?1 = ?2 = ?3 = ?4
D. H0:?1 = ?2 = ?3 = ?4 = ?5


Answer: D

Psychology

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