A manufacturer of automobile transmissions uses three different processes. Management ordered a study of the production costs to see if there is a difference among the three processes. A summary of the findings is shown next.   Process 1 Process 2Process 3Total Process Totals ($100s)137108107325Sample Size10101030Sum of Squares1893118811754256 In an ANOVA table, what are the total degrees of freedom? Select one: a. 27 b. 28 c. 29 d. 30

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Q: ource DF   SS MS F P Factor 3   2.45 0.82 2.93 0.040 Error 68   19.11 0.28     Total 71   21.56…

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