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Which technology is used to read filled circles on examination answer sheets?

Answer and explanation

Correct answer: Optical Mark Recognition

The governing concept is recognition of marks rather than recognition of letters. Optical Mark Recognition, or OMR, detects darkened areas at predetermined positions on forms, such as filled circles on objective examination sheets. OCR reads printed characters, MICR reads magnetic-ink cheque characters, and speech recognition processes spoken language. Therefore option A is correct.

Related tags

IctOmrAnswer-SheetBasic Components Of A Computer SystemIct (Information & Communication Technology) Skills IIct Information Communication Technology Skills IArtificial IntelligenceClass 9 Mcq

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