Final answer:
True. The customer's return policy should always be clearly displayed in writing.
Step-by-step explanation:
True. The customer's return policy should always be clearly displayed in writing. This is important because it allows customers to understand their rights and options if they need to return or exchange a product. It also provides transparency and builds trust between the seller and the customer. For example, when shopping online, having a clearly stated return policy helps customers feel more confident about making a purchase.