Computer Basic Information A sizeable geographical area with communication based on the telephone system is though as Wide area network Modulator-Demodulator None of these Local area network All of these Wide area network Modulator-Demodulator None of these Local area network All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A disadvantage of the laser printer is: It is very slow The output is of a lower quality None of these It is quieter than an impact printer. It is very slow The output is of a lower quality None of these It is quieter than an impact printer. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which was the world's first minicomputer and when was it introduced? PDP-1, 1959 VAX 11/780, 1962 None of these 1MB System/36, 1960 PDP-11 1961 PDP-1, 1959 VAX 11/780, 1962 None of these 1MB System/36, 1960 PDP-11 1961 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following best describes a computer-based information system? Processing data A system in which a computer is used to turn data into information Performing complex mathematical calculations Inputting data Data is put into the computer for processing Processing data A system in which a computer is used to turn data into information Performing complex mathematical calculations Inputting data Data is put into the computer for processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which network is a packet switching network? Ring network Star network EuroNET LAN None of these Ring network Star network EuroNET LAN None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following refers to the memory in your computer ? USB LAN RAM DSL USB LAN RAM DSL ANSWER DOWNLOAD EXAMIANS APP
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