Database and Information Systems Quiz

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Questions and Answers

What is the central component of a database?

  • Tables (correct)
  • Cybersecurity measures
  • Fields
  • Records

Which measure is critical for protecting Information Systems from unauthorized access and data breaches?

  • Human-computer interaction
  • Cloud computing
  • Firewalls (correct)
  • Business process reengineering

What does cloud computing offer to Information Systems?

  • Access controls
  • Business process reengineering
  • Scalability and flexibility (correct)
  • Usability and productivity

Why does business process reengineering (BPR) take place in the context of Information Systems?

<p>To achieve improvements in efficiency and effectiveness (A)</p> Signup and view all the answers

What is the focus of human-computer interaction (HCI) in Information Systems?

<p>Design and usability of computer systems (A)</p> Signup and view all the answers

What are the main components of a GIS?

<p>Hardware, software, data, people, and methods (C)</p> Signup and view all the answers

What does data storage refer to in a GIS?

<p>Organizing and managing the data in a database or a file system using various data models and formats (D)</p> Signup and view all the answers

What are the main functions of a GIS?

<p>Data input, data storage, data analysis, and data output (D)</p> Signup and view all the answers

What does data input refer to in a GIS?

<p>The process of acquiring and entering the data into the GIS from existing sources or from new surveys and measurements (A)</p> Signup and view all the answers

What do methods refer to in a GIS?

<p>The techniques and procedures used to collect, process, analyze, and present the data (A)</p> Signup and view all the answers

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