Computer Basic Information The data bus in 8080A/8085 microprocessor is a group of sixteen bidirectional lines that are used for data transfer between the microprocessor and memory eight unidirectional lines that are used for I/O devices eight lines used to transfer data among the registers eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory None of these sixteen bidirectional lines that are used for data transfer between the microprocessor and memory eight unidirectional lines that are used for I/O devices eight lines used to transfer data among the registers eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A collection of interrelated file in computer is a- Field Record Database File manager Field Record Database File manager ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where does your PC store your programs when the power is off? ROM None of these Hard Disk Drive DRAM Cache ROM None of these Hard Disk Drive DRAM Cache ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 0 and 1 in the binary numbering system are called binary digits or _____ bits kilobytes bytes nibbles decimal bytes bits kilobytes bytes nibbles decimal bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The data processing job expected to further decrease in the 1996s is that of: Data entry clerk Keypuncher Computer operator None of these Programmer Data entry clerk Keypuncher Computer operator None of these Programmer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In computer terminology a compiler means a program which translates source program into object program the same thing as a programmer key punch operator None of these a person who computes source programs a program which translates source program into object program the same thing as a programmer key punch operator None of these a person who computes source programs ANSWER DOWNLOAD EXAMIANS APP
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