Computer Basic Information What does a system bus do? connects various components within the computer carries out instructions None of these allows the user to communicate with the computer stores data and instructions connects various components within the computer carries out instructions None of these allows the user to communicate with the computer stores data and instructions ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not currently a topic in computer science? None of these Multiprocessing Artificial intelligence Thermodynamics Speech recognition None of these Multiprocessing Artificial intelligence Thermodynamics Speech recognition ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The punched card used in the IBM System/3 contains None of these 96 columns 80 columns 120 columns 126 columns None of these 96 columns 80 columns 120 columns 126 columns ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer Operators None of these Operate the devices which input and output data from the computer Normally require a college degree in computer science All of these Write computer programs for specific problems None of these Operate the devices which input and output data from the computer Normally require a college degree in computer science All of these Write computer programs for specific problems ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following is termed a combination input-output device? Keyboard Printer None of these VDT Laser Jet Keyboard Printer None of these VDT Laser Jet ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The secondary storage devices can only store data but they cannot perform None of these Either of the above Logic operation Arithmetic Operation Fetch operations None of these Either of the above Logic operation Arithmetic Operation Fetch operations ANSWER DOWNLOAD EXAMIANS APP
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