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Input and Output Devices — Computer STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ComputerInput and Output Devices1 Mark
MCQ
Which of the following is a standard sign system?
  • A
    $UPS$
  • B
    $UPA$
  • ✓
    $UPC$
  • D
    $UPV$
✓

Answer

Correct option: C.
$UPC$
$UPC$

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