Data Management and Database Systems

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Questions and Answers

What is the primary reason why databases are valuable assets for decision making?

  • They are a type of file system
  • They store raw facts
  • They provide good information from raw data (correct)
  • They are used in almost all modern settings

What is the result of processing raw data to reveal meaning?

  • Raw facts
  • Knowledge
  • Information (correct)
  • Data

What is the foundation of information?

  • Processed data
  • Raw data (correct)
  • Knowledge
  • Context

What is the primary difference between data and information?

<p>Data is raw, while information is processed (C)</p> Signup and view all the answers

What is the main reason why modern databases evolved from file systems?

<p>To solve data management problems (B)</p> Signup and view all the answers

What is the primary importance of understanding file system characteristics?

<p>To understand how databases work (C)</p> Signup and view all the answers

In what settings are databases typically used?

<p>Almost all modern settings involving data management (A)</p> Signup and view all the answers

What is the primary function of a database management system (DBMS)?

<p>To manage data (B)</p> Signup and view all the answers

What is the primary problem encountered in file system data management?

<p>Flaws in data management (D)</p> Signup and view all the answers

What is the result of good information derived from raw facts?

<p>Good decisions (A)</p> Signup and view all the answers

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