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Question

Which one of the following acronyms is matched incorrectly with its full form?

This question was previously asked in
UGC NET 2022 Politics Including IR Question Paper (09-Jul-2022) (Shift 1)
The correct answer is

PDA - Personal Digital Authentication

To determine which acronym has been incorrectly matched with its full form, let's review each option one by one:

  1. BIOS - Basic Input/Output System: This acronym is correctly matched. BIOS is firmware used to perform hardware initialization during the booting process and provide runtime services for operating systems and programs.
  2. PDA - Personal Digital Authentication: This acronym is incorrectly matched. PDA actually stands for "Personal Digital Assistant," which refers to a mobile device that functions as a personal information manager.
  3. GUI - Graphical User Interface: This acronym is correctly matched. GUI refers to the use of graphical images and widgets to allow users to interact with electronic devices, making the user experience more intuitive.
  4. WWW - World Wide Web: This acronym is correctly matched. WWW is a system of interlinked hypertext documents that are accessed via the internet.

Based on the analysis, the incorrect acronym match is "PDA - Personal Digital Authentication," as the correct full form of PDA should be "Personal Digital Assistant."

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