Merchants Under the UCC Case

In a one page paper, answer the following questions:

1. How is the UCC's ten-day reply doctrine in issue here?
2. Five justices thought the farmers here should be classified as "merchants," and four of them thought otherwise. What argument did the majority have against calling the farmers "merchants"? What argument did the dissent have as to why they should not be called merchants?
3. Each side marshaled persuasive precedent from other jurisdictions to support its contention. As a matter of public policy, is one argument better than another?
4. What does the court mean when it says the defendants are not excluded from the definition of merchants "as a matter of law"?