In which place of business would a consumer pay for service instead of a good
A. Barber shop
B. Grocery store
C. Car dealership
D. Antique shop

I think it is a, barber shop. I could be wrong

Explanation:

u.s.a

china

india

and

japan

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".