Business Information Management - Weeks 1-4
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Questions and Answers

Which of the following best defines the difference between data and information?

  • Data is always numerical, whereas information can only be textual.
  • Information is raw input whereas data is the outcome after processing.
  • Data is collected from users while information is solely generated by machines.
  • Data refers to unprocessed facts, while information is processed data that is meaningful. (correct)

    • What is the primary focus of Creative Destruction in relation to technology?

  • Maintaining a balance between old and new technologies.
  • The process by which new innovations replace outdated technologies. (correct)
  • Improving current technologies without disrupting existing markets.
  • Creating an environment where technology remains static.

    • Which of the following is NOT a component of an Information Management System (MIS)?

  • Hardware Infrastructure
  • Data Processing
  • Social Media Engagement (correct)
  • User Interface Design

    • Which of the following statements accurately distinguishes between PaaS and SaaS?

    <p>PaaS provides a platform for building applications, while SaaS delivers software applications over the internet.</p> Signup and view all the answers

    What is the limitation of Moore's Law as it pertains to technological advancements?

    <p>It suggests that performance improvements can only happen in hardware.</p> Signup and view all the answers

    Which of the following accurately describes Metcalfe's Law?

    <p>Value of a network is proportional to the square of the number of connected users.</p> Signup and view all the answers

    Which type of information system focuses primarily on strategic management within an organization?

    <p>Executive Information System (EIS)</p> Signup and view all the answers

    What distinguishes RAM from ROM in computer memory?

    <p>RAM is volatile memory, while ROM is non-volatile memory.</p> Signup and view all the answers

    Which of the following models best represents the relationship between data, information, knowledge, and wisdom?

    <p>Knowledge consists of combined information and experience leading to wisdom.</p> Signup and view all the answers

    Which of the following statements best describes the purpose of cloud computing services?

    <p>To provide a scalable platform for data storage, processing, and software deployment.</p> Signup and view all the answers

    Study Notes

    Business Information Management - Week 1

    • Technological advancement pace (future-proofing)
    • IT infrastructure evolution
    • Moore's Law and Metcalfe's Law (know the differences)
    • Digitization
    • Creative destruction and disruptive technology (recognize examples)

    Business Information Management - Week 2

    • Distinguishing information, data, wisdom, and knowledge
    • Dikar and Rakid models of knowledge
    • Knowledge types
    • Database concepts
    • Database Management Systems (DBMS) hierarchy (table, record, field order)

    Business Information Management - Week 3

    • Management Information Systems (MIS)
    • Components of information systems
    • Information system types
    • Defining information management
    • Hardware (CPU, measurements like Hertz, bytes)
    • Memory (RAM, ROM, secondary storage)
    • Embedded systems

    Business Information Management - Week 4

    • Computer software essentials
    • Levels of abstraction
    • Programming languages (compilation/interpretation)
    • Application software
    • Systems software
    • Open-source software
    • Client/server and Web application models (LAM & WAM)
    • Network categorization (topology, protocols, architecture)

    Business Information Management - Week 6

    • Domain names
    • Internet service providers (ISPs)
    • Cloud computing services (PaaS, SaaS)
    • E-commerce types
    • Porter's Five Forces

    Business Information Management - Week 7

    • Search engine optimization (SEO)
    • Pay-per-click (PPC)

    Business Information Management - Week 9

    • Virus concepts
    • Hacker vs. cracker distinctions
    • Software development stages

    Business Information Management - Ethics

    • GDPR meaning (General Data Protection Regulation)
    • Intellectual property concepts
    • Market analysis stages (focus on 2 questions)
    • Disruptive technology examples

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    Description

    This comprehensive quiz covers key concepts in Business Information Management across the first four weeks. Topics include technological advancements, databases, information systems, and software essentials. Test your understanding of theories like Moore's Law and explore the components that make up effective management information systems.

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