Computer Basic Information Where have the program and data to be located before the ALU and control unit of a computer can operate on it? Magnetic tapes Microprocessor Secondary memory Internal memory None of these Magnetic tapes Microprocessor Secondary memory Internal memory None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a secondary memory device? Keyboard All of these None of these Disk ALU Keyboard All of these None of these Disk ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication using a modulated carrier to apply a data signal to a transmission medium in analog form is Base band networking None of these Modem Local area network Broad band networking Base band networking None of these Modem Local area network Broad band networking ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The basic components of a modern digital computer are : Output device None of these Central processor All of these Input device Output device None of these Central processor All of these Input device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Sequential file organization is most appropriate for which of the following applications? bank checking accounts None of these airline reservations payroll grocery-store checkout bank checking accounts None of these airline reservations payroll grocery-store checkout ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A path linking 2 hardware or telecommunication units down which data and control signals can be transmitted is Modulation Channel None of these Signalling Demodulation Modulation Channel None of these Signalling Demodulation ANSWER DOWNLOAD EXAMIANS APP
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