Question: In a two-way ANOVA, the P-value for the interaction is P = 0.13, and the P-values for the main effects are P = 0.038 for


In a two-way ANOVA, the P-value for the interaction is P = 0.13, and the P-values for the main effects are P = 0.038 for the row factor and P = 0.01 for the column factor. Part: 0 / 3 Part 1 of 3 (a) Can you reject the hypothesis of no interaction? Explain. X S The P-value for the interaction is ' I , Which is | (Choose one) v |0.10. We therefore |(Choose one) V |the null hypothesis of no interaction. Part 2 of 3 (b) Is it appropriate to interpret the main effect of the row factor? If so, state whether there are differences in the mean response among different levels of the row factor, using the o= 0.05 level of significance. If not, explain why not. Since the P-value is | , there | (Choose one) | enough evidence to conclude that there are differences in the mean X S response among different levels of the row factor. { Part: 2 / 3 Part 3 of 3 (c) Is it appropriate to interpret the main effect of the column factor? If so, state whether there are differences in the mean response among different levels of the column factor, using the o= 0.05 level of significance. If not, explain why not. Since the P-value is | , there | (Choose one) V |enough evidence to conclude that there are differences in the mean X S response among different levels of the column factor
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