Computer Basic Information
What is the name of the reading device which mades use of photosensors and laser technologies to interpret printed, typed or even hand-written data directly from the source documents?

MICR
Mark-sensing device
OCR
ATM
None of these

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Computer Basic Information
Hardware includes ..........

all devices used to input data into a computer.
None of these
sets of instructions that a computer runs or executes.
all devices involved in processing information including the central processing unit, memory and storage.
the computer and all the devices connected to it that are used to input and output data.

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