Is a statistics class' delivery type a factor in how well students do on the final exam? The table below shows the average percent on final exams from several randomly selected classes that used the different delivery types. | Face-to-Face | Hybrid | Online | Assume that all distributions are normal, the three population standard deviations are all the same, and the data was collected independently and randomly. Use a level of significance of o = 0.05. Hoy: p1 = po = p3 H, : At least two of the means differ from each other. 1. For this study, we should use (anova