Big Data Formats and Characteristics
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Big Data Formats and Characteristics

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Questions and Answers

What is a characteristic of the variety of Big Data?

  • It is often structured like data in a database
  • It is limited to only a few formats
  • It is often unstructured and comes in a range of formats (correct)
  • It is only numeric data
  • What is the primary reason Big Data cannot be analysed by traditional applications?

  • The data is too simple
  • The data is too fast
  • The data is too small
  • The data is too complex (correct)
  • What is the main purpose of Big Data analytics?

  • To collect more data
  • To store data in a database
  • To delete unnecessary data
  • To analyse Big Data sets using specialist software (correct)
  • What is veracity in the context of Big Data?

    <p>The quality and accuracy of the data</p> Signup and view all the answers

    What is an example of a format that data can take?

    <p>Button clicks</p> Signup and view all the answers

    What is the primary characteristic of the volume of Big Data?

    <p>The large amount of data collected and analysed</p> Signup and view all the answers

    What is the main difference between Big Data and traditional data?

    <p>The complexity of the data</p> Signup and view all the answers

    Which of the following is NOT an example of a format that data can take?

    <p>Algorithms</p> Signup and view all the answers

    What is the purpose of Big Data analytics?

    <p>To analyse Big Data sets using specialist software</p> Signup and view all the answers

    What is the characteristic of velocity in Big Data?

    <p>The speed at which data is generated and processed</p> Signup and view all the answers

    What is the value of Big Data in relation to an organisation?

    <p>How useful the data is to an organisation</p> Signup and view all the answers

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