Computer Basic Information If you want to secure a message, use a(n): Encryption software package Cryptosystem Cryptology source Encryption key Encryption software package Cryptosystem Cryptology source Encryption key ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What menu is selected to cut, copy, and paste ? Special File Edit Tools Special File Edit Tools ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not necessary when using bar codes in supermarkets? Point-of sale (POS) terminal Check digit on the bar code Price on the shelf Price on the goods None of these Point-of sale (POS) terminal Check digit on the bar code Price on the shelf Price on the goods None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which output device is used for translating information from a computer into pictorial form on paper. Touch panel Mouse Plotter None of these Card punch Touch panel Mouse Plotter None of these Card punch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Human beings are referred to as Homosapiens. Which device is called Silico sapiens? Computer Robot Hardware None of these Monitor Computer Robot Hardware None of these Monitor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A processing unit that coordinates networks and data communication is known as Control unit None of these CPU Communications processor Register unit Control unit None of these CPU Communications processor Register unit ANSWER DOWNLOAD EXAMIANS APP
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