Brinley puts on an art show in a public space, asking for donations based on how much people enjoy his work. Economists would expect that:
A. people will understate their enjoyment of the art in order to "free ride."
B. people will overstate their enjoyment of the art, attempting to substitute praise for money.
C. people will accurately state their level of enjoyment and pay accordingly.
D. Brinley will reap significant economic profits from the event.