What tool provides a real-time overview of business metrics and KPIs?

The correct answer is Dashboards, as they provide a visual representation that consolidates multiple data points and metrics into a single interface. This allows users to see key performance indicators (KPIs) and business metrics at a glance, facilitating quick and informed decision-making. Dashboards are designed to be interactive, enabling users to drill down into specific data for deeper insight, thus enhancing their understanding of performance trends and operational efficiency.

Reports and summaries, while useful for detailed analysis and providing insights, typically focus on static data and often require more time to interpret. They do not offer the same level of immediacy and visual engagement that dashboards provide. Analytics tools provide more in-depth analysis and can deal with complex data trends, but they may not present information as concisely or visually as dashboards do. Therefore, dashboards are the optimal choice for a real-time overview of business metrics and KPIs.