Big Data Assessment Test

10 Questions

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Big Data Assessment Test

What is big data? It is a collection of very large datasets that cannot be processed using the normal techniques of computing. Take this quiz to find out more.


Questions and Answers
  • 1. 
    Big data challenges include all the following except
    • A. 

      Virtually

    • B. 

      Capturing data

    • C. 

      Visualization

    • D. 

      File storage

  • 2. 
    Who coined the word big data
    • A. 

      John Brady

    • B. 

      Timothy Philip

    • C. 

      Samuel John

    • D. 

      John Mashey

  • 3. 
    Big data requires a set of techniques and technologies with new forms of integration to reveal insights from data sets that are diverse, complex and of a massive scale
    • A. 

      Fairly true

    • B. 

      Not true

    • C. 

      Often true

    • D. 

      Seldom true

  • 4. 
    The following are the 3Vs in big data except
    • A. 

      Velocity

    • B. 

      Volume

    • C. 

      Virtually

    • D. 

      Variety

  • 5. 
    The following are concepts of big data except
    • A. 

      Digital learning

    • B. 

      Machine blueprint

    • C. 

      Virtually

    • D. 

      Variety

  • 6. 
    The term big data was coined in the
    • A. 

      1990s

    • B. 

      1980s

    • C. 

      2000s

    • D. 

      1970s

  • 7. 
    Factory work and cyber-physical systems may have
    • A. 

      6C system

    • B. 

      3V system

    • C. 

      4C system

    • D. 

      4A system

  • 8. 
    The use and adoption of big data within governmental processes allows efficiencies in terms of this except
    • A. 

      Cost

    • B. 

      Value

    • C. 

      Productivity

    • D. 

      Innovation

  • 9. 
    Big data analytics has helped healthcare improve by providing
    • A. 

      Money

    • B. 

      Predictive analytics

    • C. 

      Laboratory predictions

    • D. 

      Analytical chemistry

  • 10. 
    Big data has increased the demand for
    • A. 

      Information management specialists

    • B. 

      Hackers

    • C. 

      Innovators

    • D. 

      Ethical scientists