Computer Basic Information Which access method is used for obtaining a record from a cassette tape sequential random direct None of these All of these sequential random direct None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is considered a direct-entry input device? optical scanner digitizer All of these light pen mouse optical scanner digitizer All of these light pen mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by the term RAM? Memory which is used for permanent storage Memory which can only be read Memory which can only be written to None of these Memory which can be both read and written to Memory which is used for permanent storage Memory which can only be read Memory which can only be written to None of these Memory which can be both read and written to ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information For a memory system, the cycle time is longer than the access time submultiple of the access time shorter than the access time None of these same as the access time longer than the access time submultiple of the access time shorter than the access time None of these same as the access time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A digital device that processes data is known as Data processor DBMS Database Data entry None of these Data processor DBMS Database Data entry None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following can store information in the form of microscopic pits on metal disks. Tape cassettes None of these RAM cartridge Punched cards Laser disks Tape cassettes None of these RAM cartridge Punched cards Laser disks ANSWER DOWNLOAD EXAMIANS APP
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