Computer Basic Information Instructions and memory address are represented by Binary codes Parity bit Character code Binary word Binary codes Parity bit Character code Binary word ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In serial, asynchronous transmissions, the ____ bit is used to signal the end of the character within the data frame. data start None of these stop parity data start None of these stop parity ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memory is capable of operating at electronics speed? Magnetic disks Magnetic tapes Semiconductor memory Magnetic drums None of these Magnetic disks Magnetic tapes Semiconductor memory Magnetic drums None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What menu is selected to cut, copy, and paste ? File Edit Tools Special File Edit Tools Special ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In 1830, Charles Babbage disigned a machine called the Analytical Engine which he showed at the Paris Exhibition. In which year was it exhibited? 1860 1855 1870 None of these 1820 1860 1855 1870 None of these 1820 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following best describes a computer-based information system? Performing complex mathematical calculations A system in which a computer is used to turn data into information Processing data Data is put into the computer for processing Inputting data Performing complex mathematical calculations A system in which a computer is used to turn data into information Processing data Data is put into the computer for processing Inputting data ANSWER DOWNLOAD EXAMIANS APP
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