Computer Basic Information In MODEMS A digital signal changes some characteristic of a carrier wave None of these Several digital signals are multiplexed All of these Digital signal is amplified A digital signal changes some characteristic of a carrier wave None of these Several digital signals are multiplexed All of these Digital signal is amplified ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A language based on graphics for use in education is LOGO COBOL PROLOG None of these BASIC LOGO COBOL PROLOG None of these BASIC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Memories which can be read only are called ___ RAM ROM DRAM Vertual Memory RAM ROM DRAM Vertual Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The purpose of an application program is to Convert program written in high level language to machine language Allow the operating system to control resources better Meet specific user needs None of these Make off-line equpment run better Convert program written in high level language to machine language Allow the operating system to control resources better Meet specific user needs None of these Make off-line equpment run better ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is usually a special one-time operation that must be completed over a limited time period? Patch Project Batch None of these Word Patch Project Batch None of these Word ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used as storage locations both in the ALU and the control section of a computer? register adder decoder None of these accumulator register adder decoder None of these accumulator ANSWER DOWNLOAD EXAMIANS APP
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