One-Factor ANOVA H0μ1=2=μ3=…=c H,Not all u are the same All Means are the same: The Null Hypothesis is True (No Treatment Effect) 1=2=3One-Factor ANOVA All Means are the same: The Null Hypothesis is True (No Treatment Effect) 0 μ1 μ 2 μ 3 μ c H :      H1 : Not all μi are the same μ1  μ 2  μ 3