Computer Basic Information Which of the following is true concerning personal computers? The electronic spreadsheet has been a primary reason for their popularity They have been most successful in the home None of these They decrease the demand for mainframe computers Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes The electronic spreadsheet has been a primary reason for their popularity They have been most successful in the home None of these They decrease the demand for mainframe computers Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The two main components of the CPU is Control unit and ALU ALU and bus Control unit and registers None of these Registers and main memory Control unit and ALU ALU and bus Control unit and registers None of these Registers and main memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device that can accept data, hold them&deliver them on demand at a later time is known as Buffer Memory None of these CPU Register Buffer Memory None of these CPU Register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An AND gate None of these is an any-or all gate implements logic addition is equivalent to a series switching circuit is equivalent to a parallel switching circuit None of these is an any-or all gate implements logic addition is equivalent to a series switching circuit is equivalent to a parallel switching circuit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How many operations per second can perform by a modern fast mainframe digital computer. 100000 10,00,000 1,00,00,00,000 1000 None of these 100000 10,00,000 1,00,00,00,000 1000 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A program that converts computer data into some code system other than the normal one is known as Encoder Trigger Emulator Decoder Encoder Trigger Emulator Decoder ANSWER DOWNLOAD EXAMIANS APP
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