Consider that an analysis of variance is conducted for a research study with three conditions. Each condition has n = 7 participants. It is determined that SS between = 45 and SS within = 90. It is also determined that the first condition has a mean of M 1 = 4, the second condition has a mean of M 2 = 6, and the third condition has a mean of M 3 = 8. Which statement below is consistent with the results of this research study, using an alpha of α = .05 and Tukey post-hoc tests?     a. M1, M2, and M3 are each statistically different from each other.   b. M1 is statistically different from M3, but M2 is not statistically different from M1 or M3   c. M2 is statistically different from M3, but M1 is not statistically different from M2 or M3.   d. M1 is statistically different from M2 and M3, but M2 is not statistically different from M3

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