You design integration of Power BI dashboard with Dynamics 365 Power Apps portal for partners. The dashboard should be visible for all external users without Power BI licenses.
What type of Power BI integration option should you enable?

Answer options:

A.Embedded service
B.Maintenance mode
C.Visualization
D.Document sharing

Correct Answer: A 
Power BI provides two integration options for its reports and dashboards: Power BI visualization — embeds a published report and dashboard within the webpage for anonymous and authenticated users.
Power BI Embedded services — shares embedded reports or dashboards created in a new Power BI workspace with the external users without Power BI license or Azure AD authentication.
Suppose you need to embed a Power BI dashboard on a partners portal`s webpage. There are five steps that you need to take: 

Create a new Azure AD security group
Add the security group to the “Allow service principals to use Power BI APIs” section under the Developer subsection on the Tenant settings in the Power BI Admin portal.
Add the dashboard to the portal webpage using Power BI liquid tag.
All other options are incorrect. 
For more information about Power BI and Power Apps portal integration, please visit the below URLs: 

https://docs.microsoft.com/en-us/learn/modules/portals-integration/3-power-bi
https://docs.microsoft.com/en-us/powerapps/maker/portals/admin/set-up-power-bi-integration