What are the three components of duplicate detections that Dataverse provides?

Answer options:

A.Actions
B.Rules
C.Records
D.Jobs
E.Settings

Correct Answers: B, D and E 
Dataverse provides the three duplicate detection components: Duplicate detection jobs — creates scheduled jobs for duplicate detection.
Duplicate detection rules — defines duplicate detection rules for tables (entities) and columns (fields)
 matching.
Duplicate detection settings — sets the default duplicate detection settings for an organization.
Duplicate detection is enabled by default for the Organization. You can find duplicate detection options in the Power Platform admin center (Number 1) under the Environments menu item (Number 2). Then select your environment and settings (Number 3). Under the Data Management group (Number 4), you will find options for all three duplicate detection services (Number 5). 

Before using the Duplicate detection services for tables, you need to enable Duplicate detection in tables’ properties. 
All other options are incorrect. 
For more information about the Dataverse duplicate detection, please visit the below URLs: 

https://docs.microsoft.com/en-us/power-platform/admin/set-up-duplicate-detection-rules-keep-data-clean
https://docs.microsoft.com/en-us/power-platform/admin/turn-duplicate-detection-rules-off-whole-organization