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    Question

    Which of the following is a primary advantage of using

    Tableau for building interactive dashboards?
    A It requires extensive coding knowledge. Correct Answer Incorrect Answer
    B It integrates easily with various data sources. Correct Answer Incorrect Answer
    C It is limited to static reports only. Correct Answer Incorrect Answer
    D It is not suitable for large datasets. Correct Answer Incorrect Answer
    E It does not support real-time data updates. Correct Answer Incorrect Answer

    Solution

    The primary advantage of Tableau is its ability to seamlessly integrate with a wide variety of data sources, including relational databases, spreadsheets, cloud-based data, and big data platforms. This flexibility makes Tableau a powerful tool for building interactive dashboards that pull data from multiple sources without complex data preparation. Additionally, Tableau's integration capabilities allow users to easily connect to live data sources, ensuring that dashboards are up-to-date in real time. Why Other Options Are Incorrect: • A: Tableau is known for its user-friendly interface and does not require extensive coding knowledge. While custom calculations and scripting can be done, basic operations do not require coding skills. • C: Tableau is not limited to static reports; it is specifically designed for creating interactive visualizations and dashboards that allow for dynamic filtering and exploration of data. • D: Tableau is highly capable of handling large datasets, especially when connected to optimized data sources and using in-memory processing for faster analysis. • E: Tableau supports real-time data updates through live data connections, making it suitable for dashboards that need to display up-to-date information continuously.

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