The following data summarize the results from an independent measures study comparing three treatment conditions. I II III   5 3 6                 3 3 8   1 7 5   1 4 2   5 3 4   T =15 T =20 T = 25 G = 60 SS =16 SS =12 SS =20 ΣX2 = 298 Use an ANOVA with α = .01 to determine whether there are any significant differences among the three treatment means a. The null hypothesis in symbols  is b. The alternative hypothesis is  c. The Critical F-value is: d. The F-statistic is: e. Your decision is

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