Data Analytics

A promotional graphic for a "Zero to Hero in 26 Days" course focused on becoming a Dev-Ops Engineer. The left side includes the CuriosityTech logo, a cloud icon, and text comparing DevOps vs Agile vs Traditional IT. The right side shows a person working at a desk with multiple monitors displaying code.

Day 2 – Data Analyst vs Data Scientist vs Business Analyst Explained

hoosing between Data Analyst, Data Scientist, and Business Analyst is not about which job is “better,” but which job fits your strengths and career goals. In 2025, all three roles are in high demand—and often work hand in hand.

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Day 1 of a 26-day 'Zero to Hero' guide for becoming a Data Analyst in 2025. The title reads 'What is Data Analysis? A Beginner's Guide for 2025.

Day 1 – What is Data Analysis? A Beginner’s Guide for 2025

In 2025, the world runs on data. From the way you shop online, to how hospitals manage patients, to how governments make policies—data analysis drives it all. Yet, for beginners, the concept often feels like a giant buzzword floating around LinkedIn and YouTube. But data analysis is not just theory; it’s a skill of asking questions, exploring patterns, and making informed decisions.

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