#PowerBI

Day 9 – Power BI Basics: Interactive Dashboards for Beginners

Introduction (Business Intelligence Workshop Style) Power BI is a powerful business intelligence tool that transforms raw data into interactive dashboards, enabling companies to make data-driven decisions instantly. In 2025, organizations from startups in Nagpur to multinational corporations rely on Power BI for sales monitoring, financial reporting, and customer insights. At CuriosityTech.in, learners experience hands-on workshops […]

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Day 26 – Interview Questions & Answers for Data Analyst Jobs

Introduction Landing a data analyst role in 2025 requires more than technical skills. Employers seek problem-solving abilities, analytical thinking, and practical application of tools. Imagine a Nagpur professional applying for a data analyst role in a multinational company. Without structured preparation, even strong technical skills can be overshadowed by poorly articulated answers or lack of

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Day 3 – Top Data Analysis Tools: Excel, SQL, Python, Power BI, Tableau

Introduction (Narrative Style) Every beginner in 2025 eventually asks :- “Which data analysis tool should I learn first? Excel? SQL? Python? Or do I jump straight into Power BI and Tableau?” The reality is, there is no single “best tool”. Instead, there’s a toolbox, and like a craftsman, an analyst must pick the right tool

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