What depicts the relationship between AppleCare and Apple products?

The relationship between AppleCare and Apple products is best depicted by the notion that they must be bought together. AppleCare acts as a service plan that enhances the warranty and support for specific Apple products. It provides additional coverage for repairs and technical support beyond the standard warranty. Therefore, the requirement to purchase AppleCare alongside an Apple product signifies that the coverage is directly tied to the product it protects, ensuring that customers have the necessary support for their devices.

In contrast, the other options do not accurately reflect the way AppleCare functions. For instance, while receipts may reference the purchase of both an Apple product and AppleCare, it does not mean that they can be purchased on any receipt. Also, returning only AppleCare would not be correct, as typically, both the product and any associated service plan follow specific return policies. Finally, AppleCare is not valid without an active Apple product, as its purpose is to safeguard that particular hardware. The connection between AppleCare and Apple products thus hinges on their simultaneous purchase, reinforcing the necessity of having both for full protection and support.