Question

OMR → Optical Mark Reader
संपीडयता व्यंजक (गुणांक) को समझाइए।​

Answer 1

Answer:

Optical mark recognition (also called optical mark reading andOMR) is the process of capturing human-marked data from document forms such as surveys and tests. They are used to read questionnaires, multiple choice examination paper in the form of lines or shaded areas.

Explanation:

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