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The following is the output from the Tukey HSD Test. Tukey multiple comparisons of means 95% family-wise confidence level Fit: aov(formula = scores as.factor

 

The following is the output from the Tukey HSD Test. Tukey multiple comparisons of means 95% family-wise confidence level Fit: aov(formula = scores as.factor (group), data = grdata) %3D S as.factor (group)` diff p adj 1wr 2-1 -0.406395 -1.795844 0.9830540 0.7536846 3-1 -1.591552 -2.981001 -0.2021034 0.0220282 3-2 -1.185157 -2.604490 0.2341757 0.1160749 upr c) Are any of the pairs of means statistically different? d) From the pair(s) you found in part c), identify which mean is statistically higher.

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