The attached table list the distance from home to work for three classes of people: poor, middle- (5.5pts) class, and wealthy. It will require the use of the ANOVA formula to test for significance levels. However, let us follow the steps of the ANOVA process to determine the value of the following questions: What is the dfw value? Refer to page 260 of your text. Totals: Poor 0 1 3 12 X = 2.4 9 16 16 42 Middle-Class ON 34 2 5 14 X = 2.8 0 4 9 16 25 54 Wealthy 3 3 4 4 15 X = 5 1 9 9 16 16 51