Refer to Exercise 11.54. The data for this experiment are shown in the table.

a. Construct the ANOVA table for this experiment.
b. Is there a significant interaction between the presence or absence of training and the type of decision making situation? Test at the 5% level of significance.
c. Do the data indicate a significant difference in behavior ratings for the two types of situations at the 5% level of significance?
d. Do behavior ratings differ significantly for the two types of training categories at the 5% level of significance.
e. Plot the average scores using an interaction plot. How would you describe the effect of training and emergency situation on the decision-making abilities of the supervisors?

Training (A) Situation (B) Trained Not Trained Totals Standard 85 53 49 38 45 40 52 46 39 362 519 80 78 76 67 82 Emergency 473 Totals 630