Computer Basic Information What does a system bus do? allows the user to communicate with the computer None of these carries out instructions stores data and instructions connects various components within the computer allows the user to communicate with the computer None of these carries out instructions stores data and instructions connects various components within the computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following printers, are you sure will not to use if your objective is to print on multicarbon forms? daisy wheel laser dot-matrix All of these thimble daisy wheel laser dot-matrix All of these thimble ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The bar code 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? MICR Laser scanner Wand OCR None of these MICR Laser scanner Wand OCR None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A compiler means A person who compiles source programs Keypunch operator None of these The same thing as a programmer A program which translates source program into object program A person who compiles source programs Keypunch operator None of these The same thing as a programmer A program which translates source program into object program ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An output device that uses words or messages recorded on a magnetic medium to produce audio response is Voice band Magnetic tape Voice recognition unit None of these Voice response unit Voice band Magnetic tape Voice recognition unit None of these Voice response unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information If the processor of a computer does not have a direct and unassisted access to data items, these items are said to be None of these offline disconnected detached remote None of these offline disconnected detached remote ANSWER DOWNLOAD EXAMIANS APP
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