Final answer:
An unjustified rejection by the buyer of goods delivered to the seller can incur additional costs and damage the seller's reputation.
Step-by-step explanation:
When a buyer unjustifiably rejects goods that have been delivered to them, it can have several negative effects.
First, the seller may incur additional costs such as storage fees or transportation costs if they need to find an alternative buyer for the goods.
Second, the rejection can damage the seller's reputation and relationships with other buyers, making it harder for them to do business in the future.