Suppose you are conducting a two-way ANOVA to examine the effects of teaching method and school type on student performance. If a significant interaction between teaching method and school type is found, what should be your next steps in analyzing the data?

Ignore the interaction effect and only interpret the main effects of teaching method and school type

Focus on the interaction effect, examine group means for each combination, perform post-hoc comparisons within combinations, and interpret results based on the interaction

Only report the overall mean performance and ignore both main and interaction effects

Perform post-hoc comparisons only for the main effects, not considering the interaction