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?

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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