Oxnard Petro, Limited, has three interdisciplinary project development teams that function on an ongoing basis. Team members rotate from time to time. Every 4 months (three times a year) each department head rates the performance of each project team (using a 0 to 100 scale, where 100 is the best rating). Are the main effects significant? Is there an interaction?

Year	Marketing	Engineering	Finance
2007	83	83	84
2007	84	82	87
2007	89	82	97
2009	83	84	98
2009	80	75	96
2009	80	79	83
2011	84	79	92
2011	88	80	80
2011	87	82	98

(b) Fill in the missing data. (Round your Table of Means values to 1 decimal place, SS and F values to 2 decimal places, MS values to 3 decimal places, and p-values to 4 decimal places.)

lb} Fill in the missing data [Round your Table of Means values to 1 decimal place, 55 and F values to 2 decimal places. M5 values to 3 decimal places, and pvalues tn 4 decimal places.) Table of Hunt Factor 2 (Department) | Factor 1 (Year) Marketlng Engmann Finance Average 200? 2009 201 1 Total Sm Factor 1 (Year) Factor 2 (Department) Interaction Error Total