Big Data Quiz
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Questions and Answers

What does Bigdata refer to?

  • A collection of data sources that are massive and complex (correct)
  • The exponential explosion in the amount of data generated
  • The rise of computers and the Internet
  • A specific type of database management tool

What has led to the creation of Bigdata?

  • The development of advanced database management tools
  • The decrease in data sizes over time
  • The exponential explosion in the amount of data generated since the digital age (correct)
  • The reduction in the use of technology capable of capturing information

What is a key challenge in processing Bigdata?

  • Data sources becoming too massive and complex (correct)
  • Decrease in the amount of data generated
  • Lack of available data processing software
  • Inability of technology to capture real-world information

What has contributed to the exponential explosion in the amount of data generated?

<p>Rise of computers, the Internet, and technology capable of capturing information (D)</p> Signup and view all the answers

What needs to be identified in Bigdata collection?

<p>Range of organizational sources generating data (A)</p> Signup and view all the answers

What does the term 'Variety' in Bigdata refer to?

<p>The nature of data, whether it is structured, unstructured, or semi-structured (A)</p> Signup and view all the answers

What does 'Velocity' in the context of Bigdata analytics refer to?

<p>The speed at which data is being created in real-time (D)</p> Signup and view all the answers

What is the primary characteristic of Bigdata referred to as 'Volume'?

<p>It indicates huge ‘volumes’ of data that are being generated daily from various sources (D)</p> Signup and view all the answers

What is the significance of 'Veracity' in the context of Bigdata?

<p>It refers to the truthfulness or reliability of the data (C)</p> Signup and view all the answers

What is the value of the 'Value' characteristic in the context of Bigdata?

<p>It represents the insights and benefits derived from data analytics (A)</p> Signup and view all the answers

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