Which three rule types can be reused through the use of relevant records?

Relevant records in Pega allow for the reuse of certain rule types in the context of the current work area, thereby enhancing efficiency and ensuring that common elements are easily accessible to users. Among the rule types that can be reused through relevant records, sections, flows, and paragraphs are noteworthy.

Sections are reusable components that define the layout and structure of user interface elements. They can be shared across multiple cases or applications, allowing for a consistent user experience.

Flows are essential for modeling the business process, guiding case progression. By leveraging relevant records, flows can be reused to manage similar case types or processes, which streamlines development and maintenance efforts.

Paragraphs are typically used for generating dynamic text or messages within the application. The ability to reuse paragraphs through relevant records ensures that commonly used text snippets maintain consistency across different contexts.

While other choices contain important Pega rule types, they do not align with the mechanism of relevant records in the same way. Data types and activities serve valuable purposes but emphasize data management and process automation rather than direct UI design or case processing. Similarly, reports and integrated services have specific functions that do not directly fit into the reuse mechanism highlighted by relevant records. Hence, the identified rule types are particularly suited for this aspect of Pega's architecture