Computer Basic Information If you want to secure a message, use a(n): Encryption software package Encryption key Cryptology source Cryptosystem Encryption software package Encryption key Cryptology source Cryptosystem ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information All calculations are performed and all comparisons are made in _____ unit. arithmetic-logic unit control unit central processing unit primary storage unit None of these arithmetic-logic unit control unit central processing unit primary storage unit None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first practical commercial typewriter was invented in 1867 in the United States by All of these None of these Samuel Soule Christopher Latham Sholes Carlos Glidden All of these None of these Samuel Soule Christopher Latham Sholes Carlos Glidden ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is output ? What the processor takes from the user What the processor gets from the user What the user gives to the processor What the processor gives to the user What the processor takes from the user What the processor gets from the user What the user gives to the processor What the processor gives to the user ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following statements is FALSE concerning file? Files may share the same name or the same extension but not both The file extension comes before the dot (.) followed by the file name None of these File extension is another name for file type Every file in the same foldr must have a unique name Files may share the same name or the same extension but not both The file extension comes before the dot (.) followed by the file name None of these File extension is another name for file type Every file in the same foldr must have a unique name ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following are not likely to be found on a PC main circuit board Microprocessor chips LCD clocks RAM chips ROM chips None of these Microprocessor chips LCD clocks RAM chips ROM chips None of these ANSWER DOWNLOAD EXAMIANS APP
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