Computer Basic Information The process of entering data into a storage location adds to the contents of the location is destructive of previous contents is known as a readout operation None of these cause variation in its address number adds to the contents of the location is destructive of previous contents is known as a readout operation None of these cause variation in its address number ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A common example of a data storage medium is cluge None of these floppies disk cartidge cluge None of these floppies disk cartidge ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most important advantage of a video disk is Compactness Potential capacity Durability None of these Cost effectiveness Compactness Potential capacity Durability None of these Cost effectiveness 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 Communicates its results Control the printer Monitors the flow of information Activates the output device None of these Communicates its results Control the printer Monitors the flow of information Activates the output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not one of the three primary functions that on-line direct-access systems can serve? programming None of these update inquiry backup programming None of these update inquiry backup 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. CPU Input device Control unit None of these ALU CPU Input device Control unit None of these ALU ANSWER DOWNLOAD EXAMIANS APP
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