Practice Test : Power BI Data Analyst Associate

About this course

Are you preparing for a Power BI interview or certification exam?This course is designed to help you test, strengthen, and validate your Power BI knowledge through carefully designed practice questions.Instead of only watching tutorials, you will learn by solving real exam-style questions that cover important Power BI topics like:Data ModelingStar schema vs snowflake schemaRelationships (active vs inactive, cardinality, cross-filter direction)Calculated columns vs measuresDAX (Data Analysis Expressions)Row context vs filter contextCommon DAX functions (CALCULATE, FILTER, ALL, VALUES, SUMX, RELATED)Time intelligence functionsPerformance-efficient DAX patternsPower Query & Data TransformationData cleaning and shapingM language basicsQuery folding conceptsHandling errors, nulls, and data typesReports & DashboardsPage vs report vs dashboard conceptsReport layout and design best practicesDrill-down, drill-through, and tooltipsVisualizationsChoosing the right visual for the right scenarioCustom visuals and formattingKPI, matrix, and advanced chartsFilters & InteractionsVisual, page, and report-level filtersSlicers and sync slicersInteractions between visualsEach question comes with a clear explanation, so you not only know the correct answer but also understand why it’s correct. The explanations are written in a simple and practical way to help reinforce key concepts.Whether you are a beginner, working professional, or certification aspirant, this practice test will he

Course objectives

• to enhance knowledge of Power BI functionalities
• to prepare for certification exams or interviews in Power BI
• to build confidence through practice and explanation of key concepts