One Thing That a One­minute Photo Booth, a Drive­through at a Fast­food

Multiple Choice

One thing that a one­minute photo booth, a drive­through at a fast­food restaurant, and a vending machine all have in common is that they:

A) are examples of merchant wholesale operations.
B) add time utility to the products.
C) distribute goods without being part of a supply chain.
D) deliver utility but don't create any new utility themselves.