Answer:
Primarily liable on the note is:
Explanation:
Notes payable, as well as checks, provide the possibility of paying with them simply by endorsing them to a person who is owed, so although the original sum comes from Len, at the time it was endorsed to Melanie it was her responsibility. This amount, later when she negotiated it with Nina Dress, Inc., possibly due to a debt or a purchase, became Nina Dress's possession.