What are the interview questions that can be asked in Microsoft Power BI? Join My PowerBI Group. During a Microsoft Power BI interview, you might face various questions that cover both technical aspects and conceptual understanding. Below is a compilation of potential interview questions: Basic Concepts: What is Power BI, and in what ways does it stand out from other BI tools? Could you describe the components of Power BI, including Power BI Desktop, Power BI Service, and Power BI Mobile? What function does Power Query serve in Power BI? Define DAX (Data Analysis Expressions) and its application within Power BI. Distinguish between calculated columns and measures in Power BI. Data Preparation and Modeling: How do you import data into Power BI? What processes are involved in data cleansing and transformation through Power Query? How are relationships between tables established in Power BI? Define data modeling and its significance in Power BI. Could you elucidate on the star schema conc...