Computer Basic Information The two basic types of record-access methods are: sequential and indexed on-line and realtime sequential and random direct and immediate None of these sequential and indexed on-line and realtime sequential and random direct and immediate None of these 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 straight line sequencing random sequencing instruction fetch None of these instruction execution straight line sequencing random sequencing instruction fetch None of these instruction execution ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following holds data and processing instructions temporarily until the CPU needs it? control unit None of these coprocessor chips ROM main memory control unit None of these coprocessor chips ROM main memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following best describes a computer-based information system? Performing complex mathematical calculations Processing data Inputting data Data is put into the computer for processing A system in which a computer is used to turn data into information Performing complex mathematical calculations Processing data Inputting data Data is put into the computer for processing A system in which a computer is used to turn data into information ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following does not affect the resolution of a video display image? vertical and horizontal lines of resolution All of these bandwidth raster scan rate screen size vertical and horizontal lines of resolution All of these bandwidth raster scan rate screen size ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where would you find a magnetic strip? Credit card Speakers Smart card All of these Credit card Speakers Smart card All of these ANSWER DOWNLOAD EXAMIANS APP
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