Question: Conduct a two-factor fixed-effects ANOVA to determine if there are any effects due to A (task type), B (task difficulty), or the AB interaction (α = .01). Conduct Tukey HSD post hoc comparisons, if necessary. The following are the scores from the individual cells of the model:
A1B1: 41, 39, 25, 25, 37, 51, 39, 101
A1B2: 46, 54, 97, 93, 51, 36, 29, 69
A1B3: 113, 135, 109, 96, 47, 49, 68, 38
A2B1: 86, 38, 45, 45, 60, 106, 106, 31
A2B2: 74, 96, 101, 124, 48, 113, 139, 131
A2B3: 152, 79, 135, 144, 52, 102, 166, 155