Exercise 1:
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Define Big Data in your own words.
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What are the three key characteristics (the "5 Vs") of Big Data? Explain each briefly.
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Give two real-world examples of Big Data applications.
Exercise 2:
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How does Volume differ from Velocity in Big Data? Provide examples.
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Why is Variety a challenge in Big Data processing? Name three data formats it includes.
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True or False: Big Data only refers to structured data. Justify your answer.
Exercise 3:
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What is the purpose of structuring Big Data? Name two tools used for this.
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Compare data lakes and data warehouses. When would you use each?
