Flashcards Studio

A civil action involves the sale of a painting. Plaintiff A claims ownership and delivery under a signed bill of sale executed by defendant B. Plaintiff offers: (i) a signed bill of sale; (ii) a witness who testifies that the painting was delivered to plaintiff on 15 January 2024. Defendant admits signing the bill of sale but testifies that delivery never occurred and that the painting remained with defendant. There are no other delivery receipts, inventory cards, or shipping records. (a) Identify the doctrine of positive and negative evidence as it applies to proving the fact of sale and delivery. (b) Distinguish positive evidence from negative evidence and explain how each is weighed when the burden of proof rests on the plaintiff. (c) Apply to the facts: Has plaintiff proven sale and delivery by a preponderance of evidence? How should the court treat the defendant's negative evidence about non-delivery in light of the plaintiff's positive evidence?