Final answer:
SKU numbers, shipping carrier's website, and hotline numbers provide specific details for product identification and tracking, and customer service contact information, respectively. These details do not typically include product name, description, or reviews.
Step-by-step explanation:
The details included in a product's SKU number are often internal references for a business that may include aspects such as the product's price, color, size, and other attributes, but this varies by company. The shipping carrier's website address and the shipping hotline number provide the customer with information needed to track shipments and contact the carrier regarding their delivery.
Interestingly, none of the provided options (1-4) accurately describe the specific details of a SKU number, shipping carrier's website, or hotline number. Therefore, to answer the student's question: