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In today’s data-driven world, being able to communicate insights clearly and effectively is crucial. Raw data can be overwhelming and difficult to interpret, but through the use of visual tools like charts and graphs, complex information becomes accessible and actionable. Visualizations help us quickly identify trends, patterns, and outliers that might otherwise be buried in spreadsheets. Among the many tools available, Tableau has emerged as one of the most powerful platforms for data visualization. It enables users—from beginners to experts—to create dynamic and interactive charts that bring data to life....