Jarvis Enterprises Ordered 50 Boxes of Blueberries from Agricultural Wholesalers,Inc

Jarvis Enterprises ordered 50 boxes of blueberries from Agricultural Wholesalers,Inc.Agricultural delivered 50 boxes of blackberries.Jarvis rejected the blackberries and attempted to contact Agricultural.After many unsuccessful attempts,Jarvis decided to sell the blackberries to Cold Ice Cream Co.for $500.Jarvis was ready to forward the money after deducting its expenses and a commission to Agricultural,but when Agricultural learned the sale price,it objected.Agricultural feels that the blackberries had a fair market value of $1,200,and that Jarvis sold the blackberries too cheaply.Discuss the legal rights and duties of Jarvis in this situation.