Question :

The terminal device that functions as a cash register, computer terminal, and OCR reader is the:


A) Data collection terminal
B) OCR register terminal
C) Video Display terminal
D) POS terminal

Answer : D

Description :



Related Questions - 1


What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?


A) Bus control
B) Interrupts
C) Bus arbitration
D) Status

View Answer

Related Questions - 2


A dumb terminal has


A) an embedded microprocessor
B) extensive memory
C) independent processing capability
D) a keyboard and screen

View Answer

Related Questions - 3


The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately


A) 16 digits
B) 6 digits
C) 9 digits
D) All of above

View Answer

Related Questions - 4


The terminal device that functions as a cash register, computer terminal, and OCR reader is the:


A) Data collection terminal
B) OCR register terminal
C) Video Display terminal
D) POS terminal

View Answer

Related Questions - 5


A set of information that defines the status of resources allocated to a process is


A) Process control
B) ALU
C) Register Unit
D) Process description

View Answer