Which statement best describes Watson Machine Learning?

The statement that Watson Machine Learning is a service on IBM Cloud featuring training and deploying machine learning models accurately captures its function and purpose within the IBM ecosystem. Watson Machine Learning provides users with a robust environment where they can not only train their machine learning models but also deploy them for scalable use in applications. This service facilitates various machine learning workflows, supports multiple programming languages and frameworks, and allows for the integration of models into operational systems seamlessly.

This cloud-based platform ensures that data scientists and developers can leverage the power of machine learning without having to manage the underlying infrastructure, which significantly enhances efficiency and accelerates the deployment of predictive models. By emphasizing both the training and deployment aspects, the statement reflects the comprehensive capabilities of Watson Machine Learning as a service designed to make machine learning more accessible and practical for businesses.