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Question

Which of the following is an example of proprietary system software?

This question was previously asked in
UGC NET 2019 Paper 1 Question Paper (5-Dec-2019) (Shift 2)
The correct answer is

Microsoft windows

To understand which option is an example of a proprietary system software, let's first define the terms involved:

Understanding Proprietary System Software

Proprietary Software is software that is owned by an individual or a company (usually the one that developed it). Its use is restricted by licenses and the source code is not made publicly available. Users must pay for a license to use proprietary software.

System Software refers to the software designed to operate and control the hardware of a computer, providing a platform for running application software. It includes operating systems, device drivers, utility software, etc.

Analysis of the Options:

  1. Linux: This is an open-source operating system, meaning its source code is freely available and can be modified by anyone. It is not proprietary.
  2. Microsoft Internet Explorer: This is a web browser, which is considered application software rather than system software. While it is proprietary, it does not qualify as system software.
  3. Microsoft Office: This is an application suite, not system software. It is proprietary but doesn't fit the category of system software.
  4. Microsoft Windows: This is a proprietary operating system and thus a perfect example of proprietary system software. Microsoft owns it, and it requires that users purchase a license.

Conclusion:

Based on the definitions and analysis, Microsoft Windows is an example of proprietary system software. It fulfills both criteria: it is an operating system (hence, system software) and is proprietary (owned and licensed by Microsoft).

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Important Questions from Types of Softwares

  1. If you want to assess the students performance and want to give them immediate feedback, which software will you select?

  2. Which of the following applications A-C are built on top of open-source digital platforms?
    A. Google Earth
    B. DIKSHA
    C. MySQL
    Choose the correct answer from the options given below.

  3. Match List I with List II:

    List I (Software)List II (Description)
    (a) Web browser (i) Prepare written documents
    (b) Word processor(ii) Create and edit web pages
    (c) Spreadsheet(iii) Connect to websites and display web pages
    (d) Web authoring(iv) Analyze and summarize numerical data

    Choose your answer from the following options:

  4. Software that you can download for free, but have to pay to continue its use after a trial period is called:

  5. You need to use automatic calculations in preparing a budget. Which software application should be used?

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