Amanufacturer of automobile transmissions uses two different processes. management ordered a study of the production costs to see if there is a difference between the two processes. a summary of the findings is shown below. process 1 process 2 total process totals ($100's) 144 100 244 sample size 16 16 32 sum of squares 1,895 1,198 3,093 what is the critical value of f at the 5% level of significance?