Computer Basic Information Which is not necessary when using bar codes in supermarkets? Point-of sale (POS) terminal Price on the shelf Price on the goods Check digit on the bar code None of these Point-of sale (POS) terminal Price on the shelf Price on the goods Check digit on the bar code None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The software used to convert source program instructions to object instruction is known as Assembler Language processor None of these Compiler Interpreter Assembler Language processor None of these Compiler Interpreter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the most powerful type of the computer ? Mainframe Micro computer Super conductor Super computer Mainframe Micro computer Super conductor Super computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first firm to mass-market a microcomputer as a personal computer was IBM Sperry Univac Radio Shack Data General Corporation None of these IBM Sperry Univac Radio Shack Data General Corporation None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information LAN speeds are measured in KBPS MIPS BPS MBPS KBPS MIPS BPS MBPS ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true concerning personal computers? None of these Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes They have been most successful in the home The electronic spreadsheet has been a primary reason for their popularity They decrease the demand for mainframe computers None of these Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes They have been most successful in the home The electronic spreadsheet has been a primary reason for their popularity They decrease the demand for mainframe computers ANSWER DOWNLOAD EXAMIANS APP
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