Which of the following is NOT an example of a common use of a point-of-sale (POS) device?
A) A server in a restaurant uses a POS to communicate a diner's order to the kitchen.
B) A nurse in a hospital uses a POS to enter a patient's vital signs into his records.
C) A barrista in a coffee store uses a POS to record a sale of some bakery items.
D) A teller in a bank uses a POS to withdraw money for a customer.
Correct Answer:
Verified
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