What group was least by adam smith's "invisible hand"? a. consumers who had access to inexpensive goods b. factory owners who engaged in foreign trade c. working-class people employed by unregulated businesses d. middle-class people who held white-collar jobs

The book was specifically about the positive things that came from industrial capitalism, meaning that working class people were completely unhelped by this book seeing as it empowered the owner of the giant factory (or wherever) they worked at. So that means the answer would be C.

Hope this helps (also please mark me as brainliest, I only need one more to rank up)