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Question

The bar code which is used on all types of items, is read by a scanning device directly into the computer.What is the name of this scanning device?

a.

Laser scanner

b.

Wand

c.

OCR

d.

MICR

Answer: (a).Laser scanner

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Q. The bar code which is used on all types of items, is read by a scanning device directly into the computer.What is the name of this scanning device?

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