Computer Basic Information Which of the following are often used to ensure that data has been accurately input to the computer? light pens input controls digitizers keyboards None of these light pens input controls digitizers keyboards None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the memory card which is conceptually related to the smart card but is similar to the video disk? Optical card Master card None of these Visa Laser card Optical card Master card None of these Visa Laser card ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which key on keyboard of a computer does not have its name printed on the key? ESC SPACE SHIFT F1 ESC SPACE SHIFT F1 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The process of fetching and executing instructions, one at a time, in the order of increasing addresses is known as instruction fetch None of these instruction execution straight line sequencing random sequencing instruction fetch None of these instruction execution straight line sequencing random sequencing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which type device is a piece of equipment that receives information from a CPU? Memory Storage CPU Input Output Memory Storage CPU Input Output ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The EAM device that does not use a control panel is the: None of these interpreter sorter collator reproducer None of these interpreter sorter collator reproducer ANSWER DOWNLOAD EXAMIANS APP
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