What mechanism does programmatic advertising uses to deliver the most effective ads to audiences?
- Programmatic advertising uses workflow automation to deliver the most effective ads to audiences based on a variety of signals
- Programmatic advertising uses workflow automation and machine learning algorithms to deliver the most effective ads to audiences based on a variety of signals
- Programmatic advertising uses manual workflows to deliver the most effective ads to audiences based on a variety of signals
Explanation: The selected answer **Programmatic advertising uses workflow automation and machine learning algorithms to deliver the most effective ads to audiences based on a variety of signals** is correct because programmatic advertising leverages advanced technologies such as machine learning algorithms and workflow automation to optimize ad delivery. These systems analyze a wide range of signals, including user behavior, demographics, and real-time data, to ensure that the most relevant and effective ads reach the right audiences. Machine learning allows for continuous improvement by adapting to new data patterns, making the advertising process more efficient and targeted. Unlike manual workflows, which would be slower and less scalable, programmatic advertising automates this process to deliver ads in real-time with high precision.