Computer Basic Information ALU stands for ________? Arithmetic Logic Unit Arithmetic Legal Unit Arithmetic Local Unit Arithmetic Logic Utility Arithmetic Logic Unit Arithmetic Legal Unit Arithmetic Local Unit Arithmetic Logic Utility ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following languages is often translated to pseudo code? Assembly PASCAL FORTRAN None of these BASIC Assembly PASCAL FORTRAN None of these BASIC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following best describes a computer-based information system? Data is put into the computer for processing Inputting data A system in which a computer is used to turn data into information Processing data Performing complex mathematical calculations Data is put into the computer for processing Inputting data A system in which a computer is used to turn data into information Processing data Performing complex mathematical calculations ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device that stores one item of information is Memory guard None of these Block Compaction MDR Memory element Memory guard None of these Block Compaction MDR Memory element ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The scrambling of code is known as: Encryption A firewall Scrambling Password-proofing Encryption A firewall Scrambling Password-proofing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Most disk drives have a single read/ write head for each disk surface. What is the advantage of suing multiple heads on each movable access arm? None of these Less latency time Less disk speed Reduced search time Reduced seek time None of these Less latency time Less disk speed Reduced search time Reduced seek time ANSWER DOWNLOAD EXAMIANS APP
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