Therefore Buyer's term is in the contract. Twenty days after receipt of the goods, Buyer gives Seller notice that the goods are not merchantable. Buyer's offer is silent on the time of notice while Seller's acceptance requires 15 days notice in 6. It may impose a hardship on Buyer to bar a claim as five days late. If 15 days is not manifestly unreasonable, then Seller's term is in the contract.
Buyer returns the goods to seller.
In , Buyer retains the right to return goods while in 7 Seller denies Buyer this right. This proposed term probably materially alters the terms of the offer, so Buyers term is in the contract. In 6, Buyer's offer contains an arbitration clause while 10 of Seller's acceptance contains a no-arbitration clause in 10. Because the forum for dispute has been held to be material. Buyer's term would be in the contact.