Dot, a Real Estate Agent, Tells Ed, a Home Seller

Multiple Choice

Dot, a real estate agent, tells Ed, a home seller, that her commission is 12 percent. Ed agrees that Dot can sell his house but refuses to sign a contract unless the amount of the commission is reduced. After the house is sold, Ed refuses to pay 12 percent. Dot is most likely to recover

A) nothing.
B) on a theory of an express contract.
C) on a theory of an implied-in-fact contract.
D) on a theory of a quasi contract.