When the Security Interest Is Perfected and the Buyer Knows

Multiple Choice

When the security interest is perfected and the buyer knows of its existence,a buyer in the ordinary course of business:

A) is subject to the security interest created by his seller.
B) takes free from a security interest created by his seller.
C) takes free from a security interest only if the person is buying farm products from a person engaged in a farming operation.
D) is not protected if the dealership is in default of its loan agreement.