او ایم آر کا مطلب ______ ہے؟
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A. Optical Mark Reader
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B. None of these
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C. Optical Mark Recorder
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D. Optical Mark Recognition
Explanation
OMR stands for Optical Mark Recognition.
It is a technology that uses light to identify marks made on a paper document, typically for data collection and processing.
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A. optical mark reader
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B. None
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C. optical mark recorder
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D. optional mark reader
Explanation
Optical mark reader is a method of entering data into a computer system.
Optical Mark Readers reads pencil or pen marks made in pre-defined positions on paper forms as responses to questions or tick list prompts
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