Answer:
Refined's place of business
Step-by-step explanation:
Based on the information given about the business transaction that want to occur between Refined Grains inc and Sunny Cereal Company, UCC which is fully known as UNIFORM COMMERCIAL CODE requires that the delivery of the refined oat that Refined Grains inc agreed to sell to Sunny Cereal Company should take place at Refined place of business, which means a company that want to sell their product to another company must tend to carryout the delivery of the Refined product at the Refined place of the business