1. A party who had a purchase money security interest in inventory delivered on April 2, 2011 and filed a security interest in the inventory on April 1, 2011, would not have a superior interest to which of the following parties?

Select one:

a. A holder of a security interest in after acquired inventory filed on March 20, 2011.

b. A purchaser in the ordinary course of business who purchased on April 10, 2011.

c. A judgment lien creditor who filed its judgment on April 15, 2011

d. None of the above