Computer Basic Information Which of the following is true? Files are composed of records Records are composed of fields All of these Fields are composed of bytes Fields are composed of characters Files are composed of records Records are composed of fields All of these Fields are composed of bytes Fields are composed of characters ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which device of computer operation dispenses with the use of the keyboard? Joystick Mouse None of these Touch Light pen Joystick Mouse None of these Touch Light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The code that should be adequate for present and anticipated data processing both for machine and human use is None of these Operability All of these Uniqueness Conciseness None of these Operability All of these Uniqueness Conciseness 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? Reduced seek time Less disk speed Reduced search time Less latency time None of these Reduced seek time Less disk speed Reduced search time Less latency time None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The basic input/output system (BIOS) is storage in- RAM ROM The CPU The hard drive RAM ROM The CPU The hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which was an early mainframe computer ? ENIAC FUNTRIA BRAINIA UNIC ENIAC FUNTRIA BRAINIA UNIC ANSWER DOWNLOAD EXAMIANS APP
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