Which kind of device reads "bubble" marks and converts them into computer-usable form?
A) Optical Mark Recognition (OMR)
B) Magnetic Ink Character-Recognition (MICR)
C) Optical Character-Recognition (OCR)
D) Universal Product Code (UPC)

Question

Quizplus · Accepted Answer

Optical Mark Recognition (OMR) is the type of device that reads "bubble" marks and converts them into computer-usable form. It's commonly used for tasks such as grading answer sheets, checking off items on a survey, or recording attendance. Magnetic Ink Character-Recognition (MICR) is used for reading magnetic ink on checks, Optical Character-Recognition (OCR) is used for reading printed or handwritten text, and Universal Product Code (UPC) is used for scanning barcodes on products.

Which Kind of Device Reads "Bubble" Marks and Converts Them