Computer Basic Information Which type of system puts the user into direct conversation with the computer through a keyboard? Real time processing None of these Interactive computer Time sharing Batch processing Real time processing None of these Interactive computer Time sharing Batch processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The programs which are as permanent as hardware and stored in ROM is known as ROM ware Hardware Software Firmware None of these ROM ware Hardware Software Firmware None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Front-end processor is a _____ designed specifically to handle the communications processing task. Register ALU None of these Control unit CPU Register ALU None of these Control unit CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The methods used by COBOL to define that structure of a data item in terms of characters, digits, etc. is Picture None of these Pointer Password Overlay Picture None of these Pointer Password Overlay ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the shortcut key to "Undo" the last action in a document? Ctrl + U Ctrl + Y Ctrl + Z None of these Ctrl + X Ctrl + U Ctrl + Y Ctrl + Z None of these Ctrl + X 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? dot-matrix All of these laser daisy wheel thimble dot-matrix All of these laser daisy wheel thimble ANSWER DOWNLOAD EXAMIANS APP
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