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Big Data And Distributed Computing MCQs

Practice Big Data And Distributed Computing MCQs for competitive exams.

Big Data And Distributed Computing MCQs

Practice questions from this topic.

Which distributed computing framework is commonly used for querying and managing large datasets in a distributed environment using a SQL-like language?

  1. A. Apache Kafka
  2. B. Apache HBase
  3. C. Apache Spark
  4. D. Apache Hive
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In distributed computing, what does the term "MapReduce" refer to?

  1. A. A data visualization tool
  2. B. A programming model for parallel processing
  3. C. A data storage system
  4. D. A real-time data processing framework
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What is the primary challenge in managing and analyzing unstructured data in big data environments?

  1. A. Data scalability
  2. B. Data volume
  3. C. Data variety
  4. D. Data velocity
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Which technology is commonly used for real-time stream processing of big data and is part of the Apache ecosystem?

  1. A. Apache Kafka
  2. B. Apache HBase
  3. C. Apache Spark
  4. D. Apache Hive
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What is the main goal of data partitioning in distributed computing?

  1. A. To increase data complexity
  2. B. To simplify data storage and retrieval
  3. C. To maximize data storage capacity
  4. D. To distribute data across multiple nodes
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Which distributed computing framework is known for its in-memory processing capabilities and is often used for iterative machine learning algorithms?

  1. A. Apache Kafka
  2. B. Apache HBase
  3. C. Apache Spark
  4. D. Apache Hive
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What is the primary advantage of using distributed computing frameworks like Hadoop and Spark for big data processing?

  1. A. Reduced data volume
  2. B. Scalability and parallel processing capabilities
  3. C. Simplicity of programming
  4. D. Real-time data processing
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Which technology is commonly used for distributed data processing and can handle both batch and stream data processing?

  1. A. Apache Kafka
  2. B. Apache HBase
  3. C. Apache Spark
  4. D. Apache Hive
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In distributed computing, what is the term for a group of computers connected over a network that work together to solve a problem or perform a task?

  1. A. Hadoop Cluster
  2. B. Data Center
  3. C. Distributed System
  4. D. Supercomputer Cluster
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What is the main purpose of the Hadoop Distributed File System (HDFS) in a Hadoop ecosystem?

  1. A. Real-time data processing
  2. B. Data storage and retrieval
  3. C. Data visualization
  4. D. Data encryption
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Which programming framework is commonly used for processing large-scale data in a distributed computing environment?

  1. A. Java
  2. B. Python
  3. C. Hadoop
  4. D. SQL
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In the context of big data, what does the "3Vs" represent?

  1. A. Velocity, Value, Variability
  2. B. Volume, Variety, Velocity
  3. C. Volume, Value, Variety
  4. D. Velocity, Veracity, Variety
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