Define how the following affect enforceability of a contract: contract concepts: capacity, statute of frauds, legality, and parol evidence rule. What is a "quasi-contract?" What is the difference between a covenant and a condition? Describe the differences between a material breach and a minor breach. What are the legal remedies for breach of contract? Explain the concepts of assignment and delegation in relationship to contract law. What is the effect of Article 2 of the U.C.C. on contract law?