Choice "B" is correct. The Statute of Frauds requires contracts involving the sales of goods to be in writing if they exceed $500 (MYLEGS). However, if any of these exceptions apply, an oral contract will be enforceable:

Choice "d" is incorrect. Although the contract is within the Statute of Frauds because it involves the sale of goods for $500 or more and Art did not sign a memorandum sufficient to satisfy the Statute, the contract is nevertheless enforceable against Art under an exception to the Statute for specially manufactured goods.Choice "c" is incorrect. Whether or not the contract can still be performed is not relevant to the Statute of Frauds. The Statute of Frauds conerns whether certain contracts need written evidence of their existence signed by the party being sued. Choice "a" is incorrect. Nothing in the UCC requires cancellations to be in writing.