Computer Basic Information Which of the following file organizations is most efficient for a file with a high degree of file activity? B-Tree index sequential ISAM All of these VSAM B-Tree index sequential ISAM All of these VSAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What do the abbreviations VAB stand for? Voice answer back None of these Voice activated broadcasting Visual audio board Voice answer back None of these Voice activated broadcasting Visual audio board ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The two main components of the CPU is Registers and main memory ALU and bus Control unit and registers None of these Control unit and ALU Registers and main memory ALU and bus Control unit and registers None of these Control unit and ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which hole is used to mark the location of the first sector in a soft-sectored disk. Address Location Index None of these Label Address Location Index None of these Label ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do? None of these Monitors the flow of information Communicates its results Control the printer Activates the output device None of these Monitors the flow of information Communicates its results Control the printer Activates the output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How many options does a binary choice offer ? Two None It depends on the amount of memory in the computer One Two None It depends on the amount of memory in the computer One ANSWER DOWNLOAD EXAMIANS APP
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