Which of the following is a self-service tool to manage Amazon Ads campaigns across Amazon.com, mobile apps, and other affiliated sites?

The correct answer is Advertising console because this self-service tool is specifically designed for advertisers to manage their Amazon Ads campaigns effectively across Amazon.com, mobile apps, and other affiliated sites. The Advertising Console provides a user-friendly interface that allows advertisers to create, monitor, and optimize various ad types, such as Sponsored Products, Sponsored Brands, and Sponsored Display ads, ensuring they can reach their target audience efficiently. In contrast, Seller Central is primarily focused on account management and sales for sellers on Amazon, while Amazon DSP is geared towards programmatic ad buying and requires a different level of expertise, making the Advertising Console the most appropriate option for managing Amazon Ads campaigns.