Home » Computer » Miscellaneous » Question

Miscellaneous

Easy Questions
Moderate Questions
Difficult Questions

Computer

General Introduction
Development of Computer
Computer Hardware
Computer Architecture
Input and Output Device
Memory
Presonal Computer
Design Tools and Programming Langguages
Programming Concepts
Data Representation and Number System
Software
Operating System(OS)
Database Concepts
Data Communication
Internet
Computer Security
Microsoft Windows
Microsoft Office
Miscellaneous
  1. Which of the following devices is generally used to check multiple choice questions?
    1. OCR
    2. OMR
    3. MICR
    4. Bar Code Reader
Correct Option: B

Optical Mark Reader (OMR) is a special type of optical scanner used to recognize the type of mark made by pen or pencil. It is used where one out of a few alternatives is to be selected and marked. It is specially used for checking the answer sheets of examinations having multiple choice questions.


Your comments will be displayed only after manual approval.