A trainer is investigating the effectiveness of different weight loss programs . He measured the pounds lost by people on different types of diets ( Diet Type ) who follow different excercise regimens ( Excercise Type) . The partial results are shown in the table provided below . Savce of validation SS df ms F Pvalue Excercise Type 2 861874. 67 D. 0210816 Diet Type 4 3 9 6257 8. 89380195 0 . DDD414 21 Interaction 0 , 510373 77 0. 798 1395 within 14829171 247152. 85 Total The Dependent variable in this ANOVA test is : A. Dier Type B. Excerise Type C . weight Loss D. How diet and excerise affect each other The vale for the sum of Squares for Excerise Type is A. 2, 565 , 624 3 . 4, 394, 257 C 861 , 874 , 6467 D. Cannot be determined from the information provided