Computer Basic Information A six - digit card field used for postal ZIP codes is defined as An alphanumeric field An alphabetic field None of these A letter field A numeric field An alphanumeric field An alphabetic field None of these A letter field A numeric field ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When installing ______ The user must copy usually decompress program file from CDROM or medium to the hard disk. Application hardware Programming software System hardware Application software Application hardware Programming software System hardware Application software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a secondary memory device? Mouse None of these ALU CPU Floppy disk Mouse None of these ALU CPU Floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name given to the specialized storage element in the processor unit of a computer which is used as a "scratch pad" during processing operations? None of these cache memory storage register accumulator primary memory None of these cache memory storage register accumulator primary memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which major development led to the production of microcomputers? Logic gates Magnetic disks None of these Integrated circuits Floppy disks Logic gates Magnetic disks None of these Integrated circuits Floppy disks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who was the father of Punched Card Processing? Charles Babbage None of these Dr. Herman Hollerith Blaise Pascal J Presper Eckert Charles Babbage None of these Dr. Herman Hollerith Blaise Pascal J Presper Eckert ANSWER DOWNLOAD EXAMIANS APP
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