Computer Basic Information To delete an incorrect character in a document, ______ to erase to the right of the insertion point. Press the BACKSPACE key Double click the right mouse Press the left mouse key Press the delete key Press the BACKSPACE key Double click the right mouse Press the left mouse key Press the delete key ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The process of entering data into a storage location is known as a readout operation cause variation in its address number adds to the contents of the location is destructive of previous contents None of these is known as a readout operation cause variation in its address number adds to the contents of the location is destructive of previous contents None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the main advantage of magnetic core memory over semiconductor RAM memory? more compact and smaller more economical a bit does not have to write after reading non volatile None of these more compact and smaller more economical a bit does not have to write after reading non volatile None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is the creator of the PASCAL language? None of these Niklaus Wirth Dijkstra Basic Pascal Donald Knuth None of these Niklaus Wirth Dijkstra Basic Pascal Donald Knuth ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A printed document reader which scans the characters and then encodes them in a computer-compatible code for direct transmission to the computer is called Optical character reader Kurzweil Data Entry Machine (KDEM) MICR None of these Laser scanner Optical character reader Kurzweil Data Entry Machine (KDEM) MICR None of these Laser scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What does a system bus do? carries out instructions stores data and instructions None of these allows the user to communicate with the computer connects various components within the computer carries out instructions stores data and instructions None of these allows the user to communicate with the computer connects various components within the computer ANSWER DOWNLOAD EXAMIANS APP
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