Computer Basic Information The input unit of a computer All of these None of these directs all other units feeds data to the CPU or memory retrieves data from CPU All of these None of these directs all other units feeds data to the CPU or memory retrieves data from CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A file containing relatively permanent data is Master file None of these Sequential file Random file Transaction file Master file None of these Sequential file Random file Transaction file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When was the X Window System born? None of these 1990 1984 1988 1989 None of these 1990 1984 1988 1989 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which memory system is not as a mass memory medium? semiconductor memory magnetic disk magnetic tape magnetic drum None of these semiconductor memory magnetic disk magnetic tape magnetic drum None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which part of computer performs functions similar to the cerebrums of the above cardiac and nervous system of a human body. Input device None of these CPU Control unit ALU Input device None of these CPU Control unit ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Loading Operating System onto RAM is called? Booting Printing Starting None of these Saving Booting Printing Starting None of these Saving ANSWER DOWNLOAD EXAMIANS APP
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