Suppose a 2 x 4 factorial ANOVA with five scores per cell produced MS_AB = 225, and MS_error= 100 (where B is the 4 in the 2 x 4). With $\alpha$ = .01, a Tukey HSD for Factor B would A) not be appropriate in this instance B) be significant for a difference of 10 between two B means C) be significant for a difference of 15 between two B means D) find differences of neither 10 nor 15 significant.

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The Answer of Suppose a 2 x 4 factorial ANOVA with five scores per cell produced MS_AB = 225, and MS_error= 100 (where B is the 4 in the 2 x 4). With $\alpha$ = .01, a Tukey HSD for Factor B would A) not be appropriate in this instance B) be significant for a difference of 10 between two B means C) be significant for a difference of 15 between two B means D) find differences of neither 10 nor 15 significant.

Suppose a 2 X 4 Factorial ANOVA with Five Scores α\alphaα

Suppose a 2 X 4 Factorial ANOVA with Five Scores $\alpha$