Which two actions should be taken to ensure a dashboard is visible to all members of the 'service_desk' role? (Choose two.)
Public dashboards are visible to all users, including service_desk members.
Why this answer
Setting a dashboard's visibility to 'Public' (Option A) makes it accessible to all users, including those in the 'service_desk' role, without requiring individual ACL entries. This is the simplest method to ensure universal visibility within the instance. Additionally, configuring the 'Can read' ACL (Option D) to explicitly include the 'service_desk' role grants read-level access, which is necessary when the dashboard is not set to Public but must be restricted to specific roles.
Together, these actions ensure the dashboard is visible to all members of the 'service_desk' role.
Exam trap
The trap here is confusing visibility settings (Public vs. role-based ACL) with navigation or homepage placement, leading candidates to think that adding a dashboard to a module or publishing it to a homepage automatically grants read access.