Multiple choice

Microfilm reader is

  1. OCR device

  2. COM device

  3. MICR device

  4. All of device
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A Correct answer
Explanation

Microfilm readers use OCR (Optical Character Recognition) technology to read text from microfilm and convert it to digital data. COM (Computer Output Microfilm) creates microfilm, and MICR (Magnetic Ink Character Recognition) is used for checks.

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