The following data summarize the results from an independent measures study comparing three treatment conditions. I II III     n = 6 n = 6 n = 6                        M = 4 M = 5 M = 6 N = 18   T = 24 T = 30 T = 36 G = 90   SS = 30 SS = 35 SS = 40 ΣX2tot = 567   Use an ANOVA with α = .05 to determine whether there are any significant differences among the three treatment means

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