What is the null hypothesis when using ANOVA procedures?
A) $ Y_{1}=Y_{2} $
B) $ \mu_{1}=\mu_{2} $
C) $ Y_{1}=Y_{2}=Y_{3 \ldots}=Y_{n} $
D) $ \mu 1=\mu 2=\mu 3 \ldots=\mu n $

Question

Quizplus · Accepted Answer

The null hypothesis in ANOVA (Analysis of Variance) procedures is that all group means are equal, which is correctly represented by $ \mu_1=\mu_2=\mu_3 \ldots=\mu_n $, indicating that there is no significant difference among the means of the groups being compared.

What Is the Null Hypothesis When Using ANOVA Procedures? A) Y1=Y2 Y_{1}=Y_{2} Y1​=Y2​

What Is the Null Hypothesis When Using ANOVA Procedures?
A) $Y_{1}=Y_{2}$