Instruction: Explain how you would set up an Excel dashboard that integrates real-time data feeds from various APIs (e.g., financial markets, social media analytics). Include data refresh setups, using Power Query, and visualization using PivotCharts.
Context: This question tests the candidate's skills in integrating external data sources into Excel efficiently using Power Query and displaying that data through dynamic dashboards. It assesses the ability to handle real-time data updates and visualize them effectively for strategic decision-making.