Computer Basic Information 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? OCR Laser scanner Wand None of these MICR OCR Laser scanner Wand None of these MICR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the storage device which is used to compensate for the difference in rates of flow of data from once device to another? Buffer Cache I/O device Concentrator None of these Buffer Cache I/O device Concentrator None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Data System management has long-term viability as a separate business function because Specialists in data systems cannot be integrated into a marketing or manufacturing organization An integrated database accessible to all requires independent management None of these It requires large investments It requires much technical knowledge Specialists in data systems cannot be integrated into a marketing or manufacturing organization An integrated database accessible to all requires independent management None of these It requires large investments It requires much technical knowledge ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary purpose of software is to turn data into _____ Web sites Programs Information Objects None of these Web sites Programs Information Objects None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What does the SMTP in an SMTP server stand for? Serve Message Text Process Short Messaging Text Process Simple Mail Transfer Protocol Short Messaging Transfer Protocol None of these Serve Message Text Process Short Messaging Text Process Simple Mail Transfer Protocol Short Messaging Transfer Protocol None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The unit of a computer system that executes program, communicates with and often controls the operation of other subsystems of the computer is known as Peripheral unit CPU I/O unit Control Unit None of these Peripheral unit CPU I/O unit Control Unit None of these ANSWER DOWNLOAD EXAMIANS APP
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