-The accompanying figure shows a portable ____ reader.
A) barcode
B) scanner
C) RFID
D) optimal mark

Name: -The accompanying figure shows a portable ____ reader. A) barcode B) scanner C) RFID D) optimal mark
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Question

-The accompanying figure shows a portable ____ reader.
A) barcode 
B) scanner 
C) RFID 
D) optimal mark

Quizplus · Accepted Answer

A barcode reader is a device that can read and decode the information encoded in a barcode. The barcode reader in the figure is a portable device, which means that it can be easily carried around and used in different locations.

-The Accompanying Figure Shows a Portable ____ Reader