Final answer:
In Jordan v. Jewel Food Stores, the court of appeals interpreted the presence of product prices and discounts as indications that the advertisement was a commercial one.
Step-by-step explanation:
In the case of Jordan v. Jewel Food Stores, the court of appeals interpreted the presence of product prices and discounts as indications that the advertisement was a commercial one. This is because product prices and discounts are typically associated with commercial advertising, where businesses promote their products or services to consumers. The use of persuasive language, the inclusion of the company's contact information, and the appeal to emotion and social responsibility may also be present in commercial advertising, but in this particular case, the court focused on the presence of product prices and discounts.