Which one of the following acronyms is matched incorrectly with its full form?
PDA - Personal Digital Authentication
To determine which acronym has been incorrectly matched with its full form, let's review each option one by one:
- 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.
- 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.
- 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.
- 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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