Business law

2. COW CASE Sherwood and Walker agreed to the sale of a cow for $80. Both parties believed the cow was barren-incapable of producing offspring - which was the reason for the low price. Sherwood purchased the cow for beef. Before the cow was to be delivered, Walker discovered she was pregnant. Thus, it was worth more than \$80. Walker refused to deliver the cow, asserting that the contract was for a barren cow and not one for one capable of producing offspring. Sherwood, convinced he was entitled to the cow, regardless of whether it was pregnant or not, sued to enforce the contract. Who gets the cow and why