It would have been interesting if they had done a third group and added spurious categories (probably wouldn’t work with experienced mechanics) and/or broke down legitimate categories into many more sub categories than necessary. What would that have done to the “other problems” category?
It would have been interesting if they had done a third group and added spurious categories (probably wouldn’t work with experienced mechanics) and/or broke down legitimate categories into many more sub categories than necessary. What would that have done to the “other problems” category?