Answer:
C) a contract for $550 for binding books
Explanation:
UCC rules state that contracts sales or lease contracts must be in writing only when:
- the contract for the sale of goods must be worth at least $500 (only the contract for bindings books is worth more than $500)
- leasing contracts worth at east $1,000
- include agreements that create a security interest, e.g. collateral for a loan.
*If the parties involved are merchants, this rules might vary.