5 dynamic dashboards for Enterprise Edition 10 for Unlimited Edition 3 Developer Edition. To create, edit, and delete dynamic dashboards: `Run Reports` AND `Manage Dynamic Dashboards` Which of the following events are allowed while writing a trigger on feeds item and feed Comment object? 

Answer options:

A. Insert, Update
B. Insert, Delete
C. Insert, Undelete
D. Update, Undelete
E. Insert, Update, Delete

B