Compare the effort needed for the six levels of quality of an automobile to a toothbrush OR SOME OTHER SIMPLE ITEM. You can choose running shoes, ink pen, sun glasses, or any relatively simple product.

Obviously the automobile requires a lot of effort due to the large number of components and interrelationships between them, while a toothbrush (or your item) is pretty simple. Yet both of them require all six quality levels to assure a quality product (as do all products).

Compare each quality level and the effort needed for the automobile and the simple item you choose. Write at least two pages discussing these comparisons (similarities and differences).