The barcode 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?

Q. The barcode 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: Laser scanner