Computer Basic Information The MS-DOS operating system is a ..... graphical user interface, multi-tasking operating system graphical user interface, single-tasking operating system None of these command-driven interface, single-tasking operating system command-driven interface, multi-tasking operating system graphical user interface, multi-tasking operating system graphical user interface, single-tasking operating system None of these command-driven interface, single-tasking operating system command-driven interface, multi-tasking operating system ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The heart of any computer is the Disks I/O Unit CPU None of these Memory Disks I/O Unit CPU None of these Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The computer translates the condition of each switch to a number. What number is represented by the OFF state? -22 -7 -3.75 1 -22 -7 -3.75 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Impact printers include ink-jet and thermal devices strike a ribbon against the paper to produce character images are more expensive than Laser printers None of these use optical technology include ink-jet and thermal devices strike a ribbon against the paper to produce character images are more expensive than Laser printers None of these use optical technology ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A digital device that processes data is known as Data processor DBMS None of these Database Data entry Data processor DBMS None of these Database Data entry ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which memory is non volatile and may be written only once ? RAM EPROM EEPROM PROM RAM EPROM EEPROM PROM ANSWER DOWNLOAD EXAMIANS APP
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