Computer Science · Input and Output Devices
What is the primary function of an OMR (Optical Mark Recognition) scanner?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1To scan and display high-definition continuous-tone images
- 2To detect the presence of pen or pencil marks in pre-defined positions on a sheet✓
- 3To recognize handwritten cursive text from unformatted documents
- 4To read barcodes printed on commercial products
Correct answer
To detect the presence of pen or pencil marks in pre-defined positions on a sheet
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