What type of data does a Volume Based Alert focus on?

A Volume Based Alert primarily focuses on identifying and monitoring high-risk event occurrences and exceptions within a system or process. This type of alert is designed to trigger when the volume of certain events or anomalies surpasses a predefined threshold, indicating a potential issue that requires immediate attention. For instance, if the number of failed transactions or errors in a process exceeds a certain limit, a volume based alert can alert relevant stakeholders, allowing for quick intervention.

In contrast, the other options do not align with the core aspect of volume-based monitoring. Communication error rates, while important, typically fall under performance monitoring rather than volume alerts. Customer feedback metrics are generally analyzed for overall satisfaction trends rather than event occurrences. Employee performance reviews focus on individual assessments rather than volume metrics or exceptions in a broader scale. Thus, the primary emphasis of a Volume Based Alert aligns accurately with high-risk event occurrences and exceptions.