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INTRO TO BIG DATA EXAM 2025 QUESTIONS AND ANSWERS Big Data - ....ANSWER ...-Refers to large and complex data sets that are difficult to process using traditional data processing applications. Big Data is characterized by the 3Vs: volume, velocity, and variety. Data - ....ANSWER ...-Comprises raw statistics and unorganized facts. It is the foundation of information and knowledge. Information - ....ANSWER ...-Emerges when data undergoes processing, organization, and structuring. It provides insights for decision-making. Knowledge - ....ANSWER ...-Goes beyond information by incorporating meaning, understanding, and context. It enables informed actions and problemsolving. Structured Data - ....ANSWER ...-Highly organized and schematic, such as SQL Tables and CSV files. It is easily searchable and analyzable. ....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1