A terminal used to determine the price of item, calculate taxes and totals and records a transaction of inventory update is called…..
a) transaction
b) OMR
c) POS
d) BCR
POS stand for point-of-sale
The checkout station that includes a bar-code reader in a grocery store is an example of…….
a) POS terminal
b) COM terminal
c) OCR terminal
d) MICR terminal
A device that performs input and output is called…….
a) identifier
b) application
c) terminal
d) editor
What does PIN stand for?
a) personal integer number
b) personal identification number
c) personal infinite number
d) personal integer noun
Monitors differ in ………
a) size
b) resolution
c) graphics standard
d) all of these
The name of screen clarity is……
a) pixel
b) resolution
c) density
d) picture quality
