Delegated is the correct answer
At first , the hair dryer was a vaccum. the women noticed that it works to dry their hair, so they started using it. After, inventors started tweaking the vaccum into the hair dryer we all know.
The answer is A, hope this helped
So while earnings lower task shift to a few inferior goods.
The required details about inferior goods is mentioned in below paragraph.
An inferior goods is an monetary time period that describes an awesome whose call for drops while people's earning rise. These items fall out of fashion as earning and the financial system enhance as customers start shopping for greater highly-priced substitutes instead.In economics, an inferior goods is a great whose call for decreases while client earnings rises, not like ordinary items, for which the other is observed. Normal items are the ones items for which the call for rises as client earnings rises.
While Joe modified his task from complete time to component time, his earnings additionally affected and hire for SUV ran out and he needed to take small compact automobile on hire. it approach that after earnings lower as he switched to component time task he opt to a few much less treasured or first-class of products that we do not forget as inferior.
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