Knowledge CheckPass mark 80%+40 XP

Module 3 Knowledge Check — Aggregations and Visualizations

Pass mark 80%1 / 3

One source produced failed logins against 60 different accounts. Which Elastic aggregation surfaces it best?

A.Count, split by source.ipB.Unique count (cardinality) of user.name, split by source.ipC.Average of source.portD.A single count with no split