Question : Which of the following is/are CORRECT?
I. GUI - Graphical User Interface
II. VDU - Visual Display Unit
III. ALU - All Logical Unit
Option 1: I and II
Option 2: I and III
Option 3: Only III
Option 4: Only II
Correct Answer: I and II
Solution : The correct options are I and II.
The acronym for Visual Display Unit is VDU. It shows visuals produced by a computer or other electrical apparatus. Although "VDU" is frequently used interchangeably with "monitor," it can also apply to display types, like digital projectors.
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