Some Fuzzy Logic --Dickeson

That average ratio means that there were a lot of jobs with higher value-added yield and a bunch with a lower yield. If we bid at a price below the average value we'll dilute our average downward—lower our price level. If we bid at a higher value and get the job, and do that often enough, we'll raise our average price level. Which do you want to do? We've got to noodle around a bit to come up with a valid TSP. This is where fuzzy fun starts.